Question

.......... dement is found in both mantle and crust​

Answer 1

Explanation:

The materials common to existence in both the earth's mantle and the crust are magnesium and iron. Silicon is not found, it is present in the form of silica in the earth's crust. Aluminium, which is found in the mantle, does not exist right on the crust

Answer 2

Answer:

answer is

Aluminium

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