Why Mantle is very important in the Earth’s interior? – InterviewSolution

1.	Why Mantle is very important in the Earth’s interior?
Answer» The portion of the Earth’s interior below’ the Crust is called mantle. It extends from 60 km to , 7,900km. The density of this layer ranges from 3.3 to 5.7gm.The mantle is a composition of dense and rigid rocks which have minerals like magnesium and iron.

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