Question

How do glaciers affect valleys?

A.Glacial movements provide fertile soil in a valley.
B.Glaciers are responsible for the widening of valleys.
C.Glaciers provide cooler temperatures in a valley.
D.Glaciers provide water for a valley.

Answer 1

B.Glaciers are responsible for the widening of valleys.

Step-by-step explanation:

Answer 2

B

Step-by-step explanation:

A glacier's weight, combined with its gradual movement, can drastically reshape the landscape over hundreds or even thousands of years. The ice erodes the land surface and carries the broken rocks and soil debris far from their original places, resulting in some interesting glacial landforms.