Soil is the topmost layer of the earth’s crust. It is formed due to the breaking down of rocks by the action of heat from the sun, wind, and water.
Different uses of soil are:
- Soil is one of the most important natural resources.
- Soil supports the growth of plants by holding the roots firmly and supplying water and nutrients.
- Soil is the home of many organisms.
- Soil is essential for agriculture. Agriculture provides food, clothing, and shelter for all.
- Soil is thus an inseparable part of our life.