Question

(PLEASE HELP) What area of the Earth's mantle is the densest?
A.The entire mantle has the same density.
B.the area nearest to the Earth's crust
C.the area in-between the Earth's crust and core
D.the area nearest to the Earth's core

Answer 1

The area nearest to the earth's core is the densest.. 
So your answer would be letter choice ( D ) . . . 

Hope it Helped :) 

Answer 2

Answer: yes the answer is D

Explanation:

The asthenosphere is the part of the mantle that flows and moves the plates of the Earth. The mantle is the layer located directly under the sima. It is the largest layer of the Earth, 1800 miles thick. The mantle is composed of very hot, dense rock.