Question

Which best describes Earth’s mantle?

A.
It is made up of rock so hot that it flows.

B.
Because it is solid rock, it cannot flow.

C.
It is made up of metal so hot that it flows.

D.
Because it is solid metal, it cannot flow.

Answer 1

The answer is A. Earth’s mantle is made of rock that is extremely warm that allows it to flow almost liquid like.