Question

what si diatomaceous earth nad how it is form

Answer 1

diatomiceous earth is the earth formed by the Diatoms with their cell wall even after its death because of presence of silica... it is not degraded so used as natural polishing indicators

Answer 2

diatomaceous earth is made from the fossilized remains of tiny, aquatic organisms called diatoms. over a long period of time,diotoms accumulated in the sediment of rivers, streams,lakes and ocean.today,silica deposits are mined from these areas