1.

 Explain the following terms:1. Deposition: 2. Bangar: 3. Mineral:4. Rock:5. Soil:

Answer»

1.  The moving factors of the earth like river, wind, rain etc. leave the material at any place brought by them due slow down in their pace. That is called deposition.

2. Soil containing older alluvium in the upper valley region of a river is called Bangar soil.

3. The matter which is formed due to natural organic or inorganic process having specific chemical composition is called mineral.

4. A composite matter made up of one or more minerals is called rock.

5. The thin layer formed of the organic and inorganic matter on the surface of the earth is called soil.



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