Answer:
The movement of a glacier and its subsequent melting can lead to the formation of various landforms through deposition. One common landform created by glacial deposition is a "moraine." A moraine is a ridge or accumulation of unsorted sediment, including rocks, gravel, sand, and clay, that is carried and deposited by a glacier as it advances and retreats. Moraines can take different forms, such as terminal moraines (at the glacier's furthest advance), lateral moraines (along the sides of the glacier), or medial moraines (formed when two glacier streams merge).
So, in this scenario, the glacier's movement most likely caused the formation of a moraine through deposition.