…………………….. is a system of agricultural production which relies on animal manure, organic waste, crop rotation, legumes and biological pest control.
A. Organic farming
B. Land forming
C. Land pollution
D. Soil pollution
Answer:A
…………………….. is a system of agricultural production which relies on animal manure, organic waste, crop rotation, legumes and biological pest control.
A. Organic farming B. Land forming C. Land pollution D. Soil pollution