What is it called when a sand dune is formed by sediments in the wind?

Answer 1

1. as the sand is loose if vegetation, amount and type of sand. sand is loose and will migrate (move), due to the wind. sand dunes mostly form when there is an obstacle, the sand builds around the obstacle. eg, vegetation.

i know this sounds like some next up complicated thing which you probably don't understand (because i didn't), but it basically means when the wind makes the sand move over obstacles aka vegetation.

Answer 2

Deserts are not formed as such, a desert is a place where there is average rainfall of 250mm a year Also, deserts are formed by dried up sea water and lake water.

Answer 3

it is formed by the wind. the wind blows the sand back on forth to create the dune.

Answer 4

The wind blows sand particles which may eventually form sand dunes.

Answer 5

they form sand dunes and thats likes sanstorms! or sedement rocks as what you might say sedementary rocks

Answer 6

Sand and, ocassionaly grass