Which of the following is not an example of humans impacting river systems?
A)dams altering river flow and sediment loads
B)urbanization altering run-off
C)deforestation altering sediment loads in streams
D)levee constructions affecting floodplain ecosystems
E)rivers and streams provide recreation to humans

Question

Quizplus · Accepted Answer

Option E states that rivers and streams provide recreation to humans, which is not an example of humans impacting river systems. The other options all involve human activities that alter the natural flow, sediment load, and ecology of river systems.

Which of the Following Is Not an Example of Humans