An inorganic solid in an ordered atomic arrangement with a definite chemical composition that occurs naturally is a mineral. Coal, copper, and iron ore are some of the mineral examples.

What is a mineral

Fill the name of the correct mineral in the crossword below: ACROSS 1. A ferrous mineral (9) 2. Raw material for cement industry (9)

Why do you think that solar energy has a bright future in India?

Describe the distribution of coal in India.

Why do we need to conserve mineral resources ?

How are minerals formed in igneous and metamorphic rocks?

Distinguish between the following in not more than 30 words. (b) conventional and non-conventional sources of energy.

Chapter 5

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Class 10 Important Questions

NCERT Solutions for Class 10