Question
Suggest two methods of controlling the erosion caused by water and one method to control erosion by wind.

Answer

(i) Methods of Controlling Erosion:
(i) Erosion by water: Gully erosion can be stopped by plugging them, growing plants in gullies.
(ii) Terraced farming can be done on mountain slopes.
(ii) Erosion by wind:
(i) Planting more and more trees should along the edges of the field, the waste land and also on the steep slopes.
(ii) Carrying out strip cropping.

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