Yes. Since dunes are the result of erosion, they are categorized as deposition.
deposition
Wind erosion and deposition may form sand dunes and loess deposits.
Deposition
Yes, sand dunes are loose sand carried and deposited by wind from one place to another.
Dunes are formed from aeolian deposition which consists of the wind picking up sediment, then blowing it, then dropping it. Dunes are an accumulation of sediment. More sediment is deposited on a dune as wind loses more energy when it hits it, thus depositing the sediment, growing the dune.
No, they are examples of deposition, not erosion.
Dunes and loess are two types of features that can result from wind deposition. Dunes are mounds of sand formed by wind action, while loess is a type of fine-grained sediment deposited by the wind and often found in extensive blankets.
Deposition
Wind erosion and deposition may form sand dunes and loess deposits
Wind erosion and deposition may form sand dunes and loess deposits
sand dunes are caused by deposition . some people think its caused by erosion , but erosion is the braking down of land formations. sand dunes are caused by strong winds pushing sand grains into piles.
Sand dunes are a land feature that forms from the deposition of sand by the wind. As wind blows sand particles across a landscape, they accumulate and form distinctive mounds or ridges called sand dunes.