What long term effects of artificial materials in farming were mentioned in the passage?
ক. Making the soil infertile and poisonous
খ. Making less delicious fruits and crops
গ. Affecting the ecosystem and animals living there
ঘ. Gradual destruction of soil and decreasing its fertility
উত্তর: Gradual destruction of soil and decreasing its fertility
Admission ইউনিট A (বিজ্ঞান) University papers MCQ — Prosthuti প্রশ্নব্যাংক
Admission · ইউনিট A (বিজ্ঞান) · University papers · MCQ