What happens to weathered material once it is deposited and protected from erosion

First off deposition is the last step out of Erosion, Weathering and itself. Chemical weathering causes the erosional effects of glaciers which also incude deposition. An example is that soil in the nothern parts of the United States are deposited of material once carried by a glacier, which pretty much starts the whole process over again. Beginning with Chemical Weathering and ending with Deposition.