Which of the following particle sizes is most likely to make up a stream's suspended load?
A)Gravel
B)Clay
C)Sand
D)Silt

Question

Quizplus · Accepted Answer

Silt particles are small enough to be easily carried in the water column without quickly settling out, making them a common component of a stream's suspended load. Gravel and sand particles are too heavy to be suspended for long periods of time, and clay particles are so small that they tend to remain in suspension and form a part of the stream's bed load.

Which of the Following Particle Sizes Is Most Likely to Make