Rocks and Minerals
Geography ⇒ Physical Geography
Rocks and Minerals starts at 6 and continues till grade 12.
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Describe the process of formation of sedimentary rocks.
Explain how coal is formed.
Explain the importance of minerals in the economic development of India.
Explain why sedimentary rocks are important for the study of Earth’s history.
Name one igneous rock that is commonly used for construction in India.
Name the process by which metamorphic rocks are formed.
Name the process by which rocks change from one type to another in a cyclic manner.
Name two minerals that are used as gemstones.
State one difference between minerals and rocks.
What is the main component of sandstone?
What is the main difference between intrusive and extrusive igneous rocks?
What is the main use of limestone in industry?
Which type of rock is formed by the cooling and solidification of molten magma?
