Answer:
In the above question, there are no given options.
But generally, the glaciers are considered to be one of the important factors that lead to the formation of various types of landforms. Some of them include the cirques, U-shaped valleys, aretes, horns, striations, Roche mountains and many more.
The cirques are formed when the water in the high elevated areas are accumulated in the depressions or ponds, forming snow or glaciers.
The U-shaped valleys are one of the most prominent features formed by glacial erosion. As the glaciers move downward, it carves out the valleys in the form of a U-shape.
The glacial striations are also produced when the glaciers carrying the rock particles and other materials move over the land surface.