Observe and study the following map showing distribution of minerals. Write the names of states where mica mines are located

Which out of the following minerals is formed as a result of evaporation in the arid regions?

Which out of the following minerals is formed by the decomposition of surface rocks, and leaves a residual mass of weathered material?

The Koderma-Gaya-Hazaribagh belt of Jharkhand is a leading producer of

Which out of the following is a non-conventional source of energy?

What is low grade brown coal called?

What are commercial sources of energy?

What are conventional source of energy?

Name the types of metallic minerals

Which mineral is largely derived from the ocean water?

What are ores?

Which region of India is almost devoid of economic minerals?

What are placer deposits?

Why does solar energy in Rajasthan have greater potential as non-conventional source of energy?

Mention any three characteristics of ferrous group of minerals found in India.

Differentiate between conventional and non-conventional source of energy with example

Name any three major iron ore belts found in India. Write main features of each.

Name the areas which have rich deposits of coal. What are the three major forms of coal? Write main features of each form.

What is a mine? Name the different types of mining prevalent in India. What is rat-hole mining and where in India in this type of mining done?