Riffles are important in
A)filtering pollutants in lentic systems.
B)filtering pollutants in lotic systems.
C)oxygenating the water in lentic systems.
D)oxygenating the water in lotic systems.

Question

Quizplus · Accepted Answer

Riffles are characterized by fast-moving water and turbulence, which increases oxygenation of the water. This is particularly important in lotic systems such as rivers and streams, where the continuous flow of water can lead to depletion of oxygen levels. Riffles do not have a significant impact on filtering pollutants in either lentic or lotic systems.

Riffles Are Important in