nothing
The side downwind of the prevailing wind direction.
If you mix the beach and the wind, you can make a dune. A.K.A. Beach + Wind = Dune
The winds role in the Navajo creation ceremony is that if the wind blows it makes people walk. If the wind is not blowing, the people do not come to life.
Factors that affect dune shape include wind direction and strength, sand supply, vegetation cover, and obstacles on the dune's path. Wind direction and speed determine the dune's asymmetry and orientation, while sand supply and vegetation influence the dune's stability and size. Obstacles like rocks or buildings can cause the dune to take on unique shapes as it flows around them.
The wind influences the shape and size of a sand dune.
small hill of sand caused by the action of wind
A Sand Dune, more specifically a "Seif Dune" or a "Barchan Dune".
wind and water
Suspension, which is responsible for moving 1% of all sand to the sand dunes Impart creep, which is responsible for 4% movement of all sand dune Saltation, moves intermediate grains
It is a sand dune that is formed at right-angle to the prevailing wind.
A sand dune is a pile of wind-blown sand.
The feature that develops as a large obstruction, such as a rock or clump of vegetation, which diverts wind-blown sand is called a sand dune. As the wind blows sand particles, they accumulate on the downwind side of the obstruction, gradually forming a dune. This process can lead to the creation of various dune shapes, depending on the wind direction and strength, as well as the nature of the obstruction. Over time, these dunes can migrate and evolve as environmental conditions change.