The mantle, an area 670 to 2900 kilometers below the Earth's surface, is under the most pressure because it has the highest temperature and biggest pressures
A glacier that covers a wide area is called a continental glacier.
Hope this helps.
I know the rocky mountains are one.
C. Wind, it takes nothing to use wind which means it does not put out harmful emissions into the atmosphere.
It would be C. Rain. Water is evaporated from the earth into the sky to form clouds. Then it turns into rain that falls to the ground, and this process continues.
I hope this helped if you need a better explanation then ask, and I'll see if I can't provide you with one.
