Rocks, Minerals and Soil — Geography STD 11 Arts — Question
Gujarat BoardEnglish MediumSTD 11 ArtsGeographyRocks, Minerals and Soil2 Marks
Question
Explain the inner southeast rocks.
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Answer
Mantle or magma is formed at great depths underground.
If this magma settles in the earth's crust, that is, at a greater depth, the rocks formed at that place are called inland volcanic rocks or subterranean igneous rocks.
Rocks like granite, grabo, diorite as well as peridotite are these types of rocks.
Since the surface of these rocks is rough and solid, they do not wear out quickly due to erosion forces.
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