As material in the earth's mantle cools, it _________.
A) passes through the inner core and out the other side
B) rises towards the crust
C) sinks deeper into the earth
D) expands above the crust as lava
E) stays in one location

Question

Quizplus · Accepted Answer

As material in the earth's mantle cools, it becomes denser and sinks deeper into the earth, contributing to the convection currents within the mantle.

As Material in the Earth's Mantle Cools, It _________