what is soil &it,s uses?
Answers
Soil is complex mixture of minerals, salts and it contain the remains of decaying materials of plants , animals etc. It is considered as skin of the earth. Soil is formed on earth and have many uses
Soil is complex mixture of minerals, salts and it contain the remains of decaying materials of plants , animals etc. It is considered as skin of the earth. Soil is formed on earth and have many usesUses: Plants use soil for its growth due to which we get food, clothing, medicines etc. The minerals we get from soil are used to make dyes, make up, paints etc. The hard form of soil is used as brick; which we use to build houses. Soil provide nutrients to plants growth and the organism present in soil are beneficial for human too as these organisms help in decomposition of waste and garbage. So in this way soil is useful to us.
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. Soil profile showing the different layers or horizons.
5 Uses of Soil :-
1. Agriculture. Soil has vital nutrients for plants.
2. Building. Soil is an important part of the building process.
3. Pottery. Clay soil is used in making ceramics, or pottery.
4. Medicine. Soil is commonly used in antibiotics.
5. Beauty Products. Some beauty products are made with soil.