formed in deserts from deposits of eroded Sand
erosion
weathering
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sand dunes
Wind plays a crucial role in the formation and shaping of sand dunes. When strong winds blow, they pick up sand particles and carry them to new locations. As the wind slows down, it drops the sand particles, causing them to accumulate and form dunes. The direction and strength of the wind determine the shape and size of the dunes, as they are constantly being reshaped by the movement of sand particles.
Huge piles of sand are called sand dunes. Sand dunes typically form in deserts or coastal areas where there are strong winds that shape and move the sand into these large structures.
Erosion
my conclusions are either glacial or solar
There are only two sand dunes in Michigan. The two sand dunes are Sleeping Bear Dunes and Sliver lake sand dunes.
the largest sand dunes
sand dunes change
Sand dunes can form in some areas of the desert, along the coast or near major bodies of water such as the Great Lakes. Some form in areas that were laid bare by the retreat of glaciers after the last ice age.