The material in a glacial moraine is
A)sorted by weight.
B)sorted by size.
C)unsorted.
D)stratified.
E)cross-bedded

Question

Quizplus · Accepted Answer

A glacial moraine is an accumulation of sediment and rock debris that is deposited by a glacier. The sediment in this deposit is generally unsorted, meaning that rocks of varying sizes and compositions are mixed together without any particular order. This unsorted nature of the material is due to the way in which glaciers move and deposit sediment, which does not allow for sorting by weight or size. Therefore, the best choice is option C, unsorted.

The Material in a Glacial Moraine Is