Question

The mantle is Rich in and.
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Answer 1

Answer:

In terms of its constituent elements, the mantle is made up of 44.8% oxygen, 21.5% silicon, and 22.8% magnesium. There's also iron, aluminum, calcium, sodium, and potassium. These elements are all bound together in the form of silicate rocks, all of which take the form of oxides.Mar 26, 2016

Answer 2

Answer:

It is rich and soft.

Explanation:

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