<p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">বহু নির্বাচনী প্রশ্ন</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">১। জন্ডিস রোগের জন্য উপকারী</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">—</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ঘৃতকুমারী</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">   ii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">তেলাকুচা</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">আমলকী</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">নিচের কোনটি সঠিক?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black"> খ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">ii    </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:130.9pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">ii </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">        ঘ) </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i, ii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black"> ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">২। রানীক্ষেত কোন ধরনের রোগ?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) ভাইরাস     খ) ব্যাকটেরিয়া    </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) ছত্রাক       ঘ) চর্মরোগ</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">৩। সর্দিকাশিতে উপকারী উদ্ভিদ কোনটি?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) নিম  খ) তুলসী    </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) থানকুনি ঘ) কালোমেঘ</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">৪। ডায়াবেটিস রোগে ব্যাপকভাবে ব্যবহৃত হয় কোন উদ্ভিদ?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) বহেড়া  খ) আমলকী   </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) হরীতকী     ঘ) তেলাকুচা</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">৫। কোনটি ক্যাটফিশ</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) মাগুর খ) শিং   </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) টাকি       ঘ) তেলাপিয়া</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">৬। মাটির নিচে বসবাসকারী পোকা</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">—</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">পিপীলিকা</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">   ii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">উইপোকা </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ভিমরুল</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">নিচের কোনটি সঠিক?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black"> খ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> ii    </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> ii </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">    ঘ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i, ii </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">৭। ফসল উৎপাদনের মৌসুম কতটি?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) দুটি  খ) তিনটি   </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) চারটি       ঘ) পাঁচটি</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">৮। কোন ফসল নাইট্রোজেন সংগ্রহ করতে পারে?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) ডাল       খ) গম    </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) আখ        ঘ) বেগুন</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">৯। সূর্যের অতিবেগুনি রশ্মির প্রভাবে মাছের খাদ্যের কোন পুষ্টিগুণ নষ্ট হয়ে যায়?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) ভিটামিন খ) আমিষ   </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) খনিজ লবণ   ঘ) শর্করা</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">১০। জমি গভীরভাবে চাষ করতে হয় কোন ফসলের জন্য?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) আলু       খ) মরিচ   </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) গম   ঘ) সরিষা</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">নিচের উদ্দীপকটি পড়ে ১১ ও ১২ নম্বর প্রশ্নের উত্তর দাও :</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">রাসেলের চার বিঘা জমি রয়েছে। তিনি তাঁর জমিতে রোপা আমন চাষের জন্য বীজতলা প্রস্তুত করতে চান।</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">১১। রাসেলের বীজতলার আকার কত বর্গমিটার হবে?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) ৩০০   খ) ২৮০</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) ২৯০       ঘ) ৩১০</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">১২। তিনি যে ধরনের বীজতলা প্রস্তুত করবেন</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">—</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">শুকনা</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">    ii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">কাদাযুক্ত</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">                 iii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">বীজতলার প্রয়োজন নেই</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">নিচের কোনটি সঠিক?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black"> খ) </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">ii    </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> ii </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">    ঘ) </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i, ii </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">১৩। আস্তরণ ভূমিক্ষয়ের প্রধান কারণ কোনটি?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) বৃষ্টিপাত খ) বায়ুপ্রবাহ         গ) চাষাবাদ গ) বাড়িঘর নির্মাণ</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">১৪। মাটিকে সুস্থ রাখে যে জীবাণু</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">—</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ব্যাকটেরিয়া </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">          ii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">পরজীবী  </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ছত্রাক</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">নিচের কোনটি সঠিক?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black"> খ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> ii    </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> ii </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">    ঘ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i, ii </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">১৫। কাফ স্টার্টার কী?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) বাছুরের খাদ্য খ) মুরগির খাদ্য</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) পাখির খাদ্য  ঘ) হাঁসের খাদ্য</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">১৬। প্রাকৃতিক ভূমিক্ষয়ের কারণ</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">—</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ভূমিকর্ষণ</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">    ii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">বায়ুপ্রবাহ </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">বৃষ্টিপাত</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">নিচের কোনটি সঠিক?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black"> খ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> ii    </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> ii </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">    ঘ) </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i, ii </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">১৭। উপকূলীয় অঞ্চলের সেচনির্ভর ফসল</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">—</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">রোপা আউশ</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">         ii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">তরমুজ   </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">আলু</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">নিচের কোনটি সঠিক?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black"> খ) </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black"> ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> ii    </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> ii </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">    ঘ) </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i, ii </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">১৮। পুকুরের গভীরতা ভেদে তারতম্য ঘটে</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">—</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">প্লাংকটনের</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">  ii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">তাপমাত্রার </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">অক্সিজেনের</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">নিচের কোনটি সঠিক?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black"> খ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">ii    </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:155.2pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> ii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black"> ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">            ঘ) </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i, ii </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">১৯। বীজ শুকানোর পদ্ধতি কত প্রকার?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) ৫     খ) ৪   </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) ৩     ঘ) ২</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">২০। নিচের কোনটি রাক্ষুসে মাছ?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) চাপিলা ক) চান্দা   </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) সরপুঁটি      ঘ) টাকি</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">২১। কোনটি খড় সংরক্ষণের পদ্ধতি?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) গুদামঘরে রাখা </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">খ) হে করে রাখা     </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) সাইলেজ করে রাখা    </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ঘ) গাদা করে রাখা</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">২২। কোন মাটি পাট চাষের জন্য উপযোগী?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">এঁটেল  </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">ii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">দো-আঁশ   </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">বেলে দো-আঁশ</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">নিচের কোনটি সঠিক?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">   খ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">  ii    </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:158.05pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">            ঘ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i, ii </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">২৩। লবণাক্ততা সংবেদনশীল উদ্ভিদ কোনটি?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">শিম</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">       ii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">মরিচ </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">লেবু</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">নিচের কোনটি সঠিক?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black"> খ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> ii    </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> ii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black"> ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">    ঘ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i, ii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black"> ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">২৪। বন্যার সময় কোথায় মাছ চাষ করা যেতে পারে?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) নদীতে বাঁধ দিয়ে       খ) খাঁচায়   </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) পুকুর উঁচু করে          ঘ) খালে</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">২৫। গুড় উৎপাদনের জন্য আখের কোন জাতটি ভালো?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) ঈশ্বরদী ৩৬           খ) ঈশ্বরদী ৩৭    গ) ঈশ্বরদী ৩৮          ঘ) ঈশ্বরদী ৩৯  </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">২৬। বন্যার কারণ</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">—</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">i. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">পাহাড়ি ঢল</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">          ii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">জলোচ্ছ্বাস </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">iii. </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">অতিবৃষ্টি</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">নিচের কোনটি সঠিক?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">       খ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> ii    </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">গ) </span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black">ii </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">       ঘ)</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> i, ii </span></span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ও</span></span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""><span style="color:black"> iii</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">২৭। বর্তমানে দুর্যোগের মাত্রা বৃদ্ধির কারণ কোনটি?</span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ক) জলোচ্ছ্বাস    খ) জলবায়ু পরিবর্তন   গ) বন্যা           </span></span></span></span></span></span></span></span></span></p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">ঘ) জনসংখ্যা বৃদ্ধি</span></span></span></span></span></span></span></span></span></p> <p> </p> <p><span style="font-size:11pt"><span style="tab-stops:57.0pt"><span style="text-autospace:none"><span style="vertical-align:middle"><span style="line-height:115%"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"><span style="color:black">উত্তর : ১. ক ২. ক ৩. খ ৪. ঘ ৫. খ ৬. খ ৭. গ ৮. ক ৯. ক ১০. ক ১১. খ ১২. খ ১৩. ক ১৪. ক ১৫. ক ১৬. গ ১৭. ঘ  ১৮. ঘ ১৯. ঘ ২০. ঘ ২১. গ ২২. খ ২৩. ক ২৪. খ ২৫. ঘ ২৬. ঘ ২৭. খ। </span></span></span></span></span></span></span></span></span></p>