Question

What causes glaciers to move?

Answer 1

Answer:

Here's our answer

Explanation:

Glaciers move by a combination of deformation of the ice itself and motion at the glacier base. At the bottom of the glacier, ice can slide over bedrock or shear subglacial sediments.This means a glacier can flow up hills beneath the ice as long as the ice surface is still sloping downward.

Hope it will help you

Answer 2

Answer:

glaciers are full of with ice and

the ice flows slowly and chnanges the gravity

they can't move fastly