Either Aeolian deposits, or Loess.
Loess
The yellow river I'm thinking. (NOT! That answer back there is inaccurate)!
Loess deposits is form when sediment that is finer than sand, such as particles of clay and silt, is deposited into layers far from its source.
nebraska
Deposits of wind-blown rock flour are called loess. Loess is a finely grained sediment that is usually deposited in extensive layers, often forming fertile soils when mixed with other materials.
Windborne silt and dust can accumulate to form deposits known as loess. These deposits are often found in flat, arid regions and can be quite extensive. Loess deposits are important for agriculture as they are rich in nutrients and help improve soil fertility.
These deposits are called loess, and they are typically formed by the accumulation of wind-blown silt and clay-sized particles. Loess deposits can be extensive and are often found in regions with a history of strong, consistent winds. They can be important for agriculture as they are usually nutrient-rich and fertile.
Loess is deposited by wind.
China, due to its vast loess deposits along the Yellow River valley and in the Loess Plateau region. These deposits were formed by wind-blown silt and are known for their fertility and erosion-prone nature.
The deposition of huge Loess (yellow compacted dust) deposits across China.
It is yellow because it flows through the loess soils.
Loess is very fertile while sand is not
Loess is very fertile while sand is not
deflate
Fine grained particles tightly packed by wind are called loess. These deposits are typically formed in arid or semi-arid regions and can be extensive, covering large areas of land.
Loess forms by wind. It is thought that loess, a kind of silt or clay, is formed from deposits of wind-blown dust.