Select the word from the list that best fits the definition fine sediment a: deflation b: loess c: sand dunes d: deposition .

B: Loess

Loess is aeolian deposit also identified as fine sediments which are created by the gathering of wind-blown deposit, typically in the 20–50-micrometer size spectrum, 20 percent or less clay and the balance corresponding parts debris and sand which are loosely bonded by calcium carbonate making the finest sediments.

request for reexamination