Q : 3        What are the methods of preventing or reducing soil erosion?
 

Answers (1)
H Harsh Kankaria

The methods of preventing or reducing soil erosion are:

(i) Afforestation or planting of trees. The roots go deep into the ground and hold the soil thus preventing soil erosion.

(ii) Growth of vegetation. Vegetation ensures that the soil does not get carried away by rain water or wind.

 

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