Question

Human activity can contaminate water resources by introducing excess ____, such as nitrogen and phosphorous found in______ and human waste.

Answer 1

minerals and industrial.

Step-by-step explanation:

Human activity can contaminate water resources by introducing excess minerals such as nitrogen and phosphorous found in industrial and human waste. The agricultural activities such as applying fertilizer and pesticides pollute the water bodies while on the other hand, human waste which is not properly dispose pollute the environment and water bodies that has adverse effect on the environment and its organisms that are present in it.