Which method would be valid for classifying sediments?
A)Studying the size and settling rate of sediment grains
B)Studying the thickness of sediment layers
C)Studying the color of the sediment
D)Determining the age of the bedrock underlying the sediments

Question

Quizplus · Accepted Answer

The size and settling rate of sediment grains is a valid method for classifying sediments because it provides information about the composition and texture of the sediment. This is important for determining the origin of the sediment and the environmental conditions under which it was deposited. Thickness of sediment layers, color of the sediment, and age of the bedrock do not provide as much information about the sediment composition and texture.

Which Method Would Be Valid for Classifying Sediments