Question

what is soil erosion how can we prevent soil erosion​

Answer 1

Answer:

Soil Erosion

Explanation:

The weathering of the top fertile layer of the soil is called soil Erosion.

we can prevent it by many ways

Answer 2

$\underline{\underline{\bf Soil\:\: Erosion}}$

The removal of top most layer (which is very fertile and suitable for growing plants, it ha humus) is called soil erosion.

 

Soil erosion occurs as there is nothing to hold the soil. Occurs due to deforestation[deforestation means cutting down of trees, opposite of afforestation(planting trees)].

 

  $\underline{\bf Prevention \:\:of\:\: Soil\:\: Erosion \: :}$

• Afforestation : Planting more and more trees, so that the roots of the plants will hold the soil and prevent from being eroded.

• Checking overgrazing of animals : have a look on animals so that they do not over gaze the field, which will prevent the field from being no plants.