Glaciers. By, Olivia Grzywinski Vivienne Dotoli Leo Hotsko and Michael Fisher. Introduction. Like great rivers of ice, glaciers have sculpted mountains and carved out valleys. They continue to flow and shape the landscape in many places today. Glacier Formation.
and Michael Fisher
The ice will erode the ground and rock below it faster and more aggressively than if it was just water.
This is because glaciers also pick up and move the rocks that they run over and this gravel (chunks of rock) can carve mountains down and cut valleys miles deep.
Special thanks to the websites we used.