Question

what are the methods of prevanting or reducing soil erosion
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Answer 1

Answer:

The various methods for preventing or reducing soil erosion are:

i. By preventing over grazing.

ii. By planting more and more trees, as the roots of the trees hold the soil in place.

iii. By contour ploughing.

iv. By keeping the vegetation cover on the ground to reduce the effect of wind and water.

Answer 2

Answer:

1 Growing trees helps binding the soil with roots

2. Doing irrigation in limit helps in reducing soil erosion

3. Don't over graze cattel at the same place this would help in replenishment of grass that holds the soil.

4. Don't use chemicals it barrens the soil.