Question

How soil is formed? What is soil erosion? What are the reasons of soil erosion & how it can be controlled?

Answer 1

Answer:

soil formation by physical, chemical, biological paedogenesis and soil profile

soil erosion is the removal and transportation of the toplayer of siol from its original position

Answer 2

Answer:

Soil is the thin layer of material covering the earth's surface and is formed from the weathering of rocks. It is made up mainly of mineral particles, organic materials, air, water and living organisms all of which interact slowly yet constantly.