eutrophication is caused by ________. a. an increase in nutrients b. a decrease in nutrients c. the…

eutrophication is caused by ________. a. an increase in nutrients b. a decrease in nutrients c. the introduction of new species of animals d. the introduction of new species of plants please select the best answer from the choices provided

eutrophication is caused by ________. a. an increase in nutrients b. a decrease in nutrients c. the introduction of new species of animals d. the introduction of new species of plants please select the best answer from the choices provided

Answer

Brief Explanations:

Eutrophication occurs when there is an over - enrichment of nutrients like nitrogen and phosphorus in water bodies, leading to excessive growth of algae and other aquatic plants. Options b, c, and d do not directly cause eutrophication.

Answer:

A. an increase in nutrients