Which of the following statements about lakes is true?
A) Stratified layers of lakes are characterized by vertical mixing.
B) Pollutants dilute better in lakes than in rivers and streams.
C) Lakes are more vulnerable than streams to contamination.
D) Lakes are flushed more easily than streams.
E) All of these statements are true.

Question

Quizplus · Accepted Answer

Lakes are more vulnerable than streams to contamination because pollutants can accumulate and potentially remain in a lake for an extended period of time, leading to increased harm to aquatic life and human health risks. Stratified layers of lakes are characterized by relatively stable layers that do not mix well, and lakes are typically not flushed as easily or quickly as streams, making pollutants harder to dilute or remove. Therefore, only statement C is true, while the other statements are false or misleading.

Which of the Following Statements About Lakes Is True