glacialmoraine
A glacial moraine is a landform created by the movement and deposition of glaciers. Moraines are composed of unsorted till, a mixture of rock, sand, and clay that the glacier has picked up and carried along. As the glacier melts or retreats, this debris is deposited, forming ridges, hills, or plains. The specific type of moraine depends on the glacier's behavior and the location of the deposition.
Terminal moraines, also known as end moraines, are formed at the furthest extent of a glacier's advance.
The composition of moraines can vary greatly depending on the geology of the area the glacier has