As a stream's velocity decreases,which of the following sizes of sediments will be deposited last?
A)Gravel.
B)Sand.
C)Silt.
D)Clay.

Question

Quizplus · Accepted Answer

Clay particles are the smallest and require the least amount of energy to be held in suspension. As the velocity of the stream decreases, it would not have enough energy to hold clay particles in suspension, and hence, the clay particles will be deposited last.

As a Stream's Velocity Decreases,which of the Following Sizes of Sediments