Examveda
Examveda

In which of the following ways can soil be conserved?
I. Contour ploughing
II. Terracing
III. Shifting cultivation
IV. Crop rotation

A. I, II and IV

B. II, III and IV

C. II and IV

D. I and III

Answer: Option A

Solution(By Examveda Team)

Soil be conserved through Contour ploughing, Terracing and Crop rotation.

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