Question

what is soil erosion?how can we prevent it​

Answer 1

Answer:

Soil erosion is the displacement of the upper layer of soil; it is a form of soil degradation. This natural process is caused by the dynamic activity of erosive agents, that is, water, ice, snow, air, plants, animals, and humans.

soil erosion by:

1.Maintaining a healthy, perennial plant cover.

2.Mulching.

3.Planting a cover crop – such as winter rye in vegetable gardens. ...

4.Placing crushed stone, wood chips, and other 5similar materials in heavily used areas where vegetation is hard to

Answer 2

Explanation:

Soil erosion is a naturally occurring process that affects all landforms. In agriculture, soil erosion refers to the wearing away of a field's topsoil by the natural physical forces of water (Figure 1) and wind (Figure 2) or through forces associated with farming activities such as tillage.

It can be prevented by crop rotation and etc ...

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