Geography, asked by rajeswariraja720, 1 year ago

what is meant by crust of the earth

Answers

Answered by mishra1bb
1

In geology, a crust is the outermost layer of a planet. The crust of the Earth is composed of a great variety of igneous, metamorphic, and sedimentary rocks. The crust is underlain by the mantle. The upper part of the mantle is composed mostly of peridotite, a rock denser than rocks common in the overlying crust.

Answered by kitha
0
The upper most layer of the earth is known as the crust .
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