Question

What do you mean by mantle ??

Answer 1

Mantle is a layer inside a terrestrial planet and other rocky planetary bodies.

Answer 2

The Earth's mantle is the thickest layer of the planet and accounts for about 84% of the Earth's volume and 67% of its mass. It lies between the crust and the core. The mantle begins at the boundary known as the Mohorovicic discontinuity and extends down to the core-mantle boundary, which is also called the Gutenberg discontinuity.


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