false
the ground
Great Sand Dunes National Monument was created in 1932.
Plant some vegetation and trees. Make sand dunes.
Large piles of sand are called dunes.
There are only two sand dunes in Michigan. The two sand dunes are Sleeping Bear Dunes and Sliver lake sand dunes.
sept 13 2004
Colorado.
no.....
350 miles
Plants, such as trees and bushes, can stabilize a sand dune and slow or limited its growth and movement.
the largest sand dunes
sand dunes change