How are silt deposits called loess related to glaciers?

Question

Quizplus · Accepted Answer

Loess deposits are formed by wind-blown sediments, and they commonly originate from glaciers. As glaciers grind rocks beneath them, they create a fine-grained sediment called rock flour. When winds blow over these deposits, they pick up and carry the sediments, eventually depositing them in areas downwind. Loess deposits can be found far from their source, and they often occur in areas previously covered by glaciers.

How Are Silt Deposits Called Loess Related to Glaciers