The method of soil conservation in which bare ground between plants is covered with layer of organic matter like straw is called?
A. Mulching
B. Contour barriers
C. Rockdam
D. Terrace farming
Answer: Option A
Solution (By Examveda Team)
Mulching is the process of forming a protective covering of rotting vegetable (organic) matter to reduce evaporation and soil erosion.This Question Belongs to Geography >> World Climate And Weather
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