Author Question: What does the profile of a glacial valley look like? A) V-shaped B) U-shaped C) irregularly ... (Read 94 times)

xclash · **on:** Jul 16, 2018

What does the profile of a glacial valley look like?

A) V-shaped
B) U-shaped
C) irregularly eroded
D) broad bottomed with overhangs

Question 2

The U-shape of a glacial valley is explained by

A) variation in glacier velocity.
B) the weight of overlying snow.
C) the action of meltwater.
D) the action of transported pebbles and boulders.