Question

difference between u shaped valley and v shaped valley

Answer 1

Glacial troughs. Glaciers cut distinctive U-shaped valleys with a flat floor and steep sides. The glacier widens, steepens, deepens and smoothes V-shaped river valleys, eg Great Langdale Valley in the Lake District. The images below show the difference between a U-shaped valley and a V-shaped valley.

Answer 2

hope this helps you thanks