When nutrient levels in ponds increase because of human activity it is called:
A)urban sprawl.
B)acid rain.
C)biomagnification.
D)eutrophication.

Question

Quizplus · Accepted Answer

When nutrients from human activity like agricultural runoff and wastewater are added to ponds, it increases the growth of algae and other plants in the water. As these plants die and decompose, they use up oxygen from the water, which can lead to the death of fish and other aquatic organisms. This process is called eutrophication.

When Nutrient Levels in Ponds Increase Because of Human Activity