If Milo is out exploring and he comes across two glaciers, each with their own u-shaped valley, will the smaller or larger glacier have a larger u-shaped valley?
larger glacier smaller glacier
A B
Smaller tributary glaciers, like tributary streams, flow into the main glacier in their own shallower U-shaped valleys.
U-shaped valleys
smaller
shallower
LESS
LESS
tributary glaciers
larger
glacier
u-shaped valley