Question

what is soil erosion ?,,,,,,,..................

Answer 1

Answer:

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.

Answer 2

Answer:

soil erosion is a natural phenomenon of removal of top fertile layer of soil due to wind, water, etc .

Explanation:

soil erosion is natural but excess of soil erosion is not natural and hence should be stopped .

following are the ways for avoiding soil erosion :

• i) promote afforestation as plant roots bind the soil and doesnot let it get removed .
• ii) building of embankment on the sides of river to avoid soil erosion from flowing water
• by planting grasses in open fields as grasses grow very fast and spread easily to bind the soil .