Glaciers shape landforms through a process called glaciation. As glaciers move, they erode the land beneath them through processes like plucking and abrasion. This erosion creates features such as U-shaped valleys, cirques, moraines, and fjords. When glaciers melt, they deposit sediments they've carried, forming landforms like drumlins, eskers, and kames. Overall, glaciers have a profound impact on shaping the Earth's landscape over long periods of time.
