______is an irregular, usually thin till layer laid down by a retreating glacier.
A)Kame sheet
B)Terminal moraine
C)Ground moraine
D)Outwash blanket

Question

Quizplus · Accepted Answer

Ground moraine is an irregular layer of till left behind by a retreating glacier. It is usually thin compared to terminal moraines and can be spread over a large area. Kame sheets are layers of sorted sediment deposited by meltwater streams, terminal moraines are ridges of till that mark the farthest extent of a glacier, and outwash blankets are layers of sand and gravel deposited by meltwater streams.

______Is an Irregular, Usually Thin Till Layer Laid Down by a Retreating