Algae bloom can be stimulated on a lake or pond by
A)runoff of fertilizers from crops and lawns.
B)fishing.
C)acid rain.
D)basic rain.

Question

Quizplus · Accepted Answer

Runoff of fertilizers from crops and lawns contains high levels of nutrients, such as nitrogen and phosphorus, that stimulate the growth of algae in water bodies. This can lead to excessive algae blooms, depletion of oxygen in the water, and harm to aquatic life.

Algae Bloom Can Be Stimulated on a Lake or Pond