Glaciers shape landforms in nature through processes such as erosion, deposition, and transportation of rocks and sediment. As glaciers move, they pick up rocks and debris, which act as tools to carve and sculpt the landscape. The weight and pressure of the ice can smooth and flatten the land, while the melting and refreezing of water can create features like moraines, cirques, and U-shaped valleys. Overall, glaciers play a significant role in shaping the Earth's surface through their dynamic interactions with the land.
