No, they are formed by wind
Sand dunes are not formed by the process of erosion, they are formed by the process of aeolian deposition.
Sand dunes are formed by wind, which is one kind of erosion.
Sand dunes are formed by wind, which is one kind of erosion.
They were both formed by wind erosion.
sand dunes
my conclusions are either glacial or solar
Desert sand dunes
Desert sand dunes :)
Dunes are typically formed by wind erosion, specifically through a process called aeolian erosion. This occurs when wind transports and deposits sand grains, shaping them into dunes over time.
I am going to say sand dunes and loess deposits are two types of deposits formed by wind erosion.
wind erosion creates sand dunes
A "dune field" is an area covered by extensive sand dunes. ... Dunes also form under the action of water flow