water erosion. :)
Gully erosion, a type of water erosion.
Glaciers
Silting. Erosion.
fault block mountain
my conclusions are either glacial or solar
Gully erosion, a type of water erosion.
Glaciers
The type of mountain that is formed by colliding continents is the upward mountain.
glacier erosion
Glaciers
Abrasion
Glaciers
wave
The water erosion from the river formed the Grand Canyon over a very, very long time.
sedimenary
running water It was formed from water that was running away from home
Folded mountains. These are formed when tectonic plates clashed together and formed in and up.