Question

Which of the following factors determines how harmful an introduced chemical will be on the environment?

a type of chemical
b. concentration
weather conditions
d. all of the above
Please select the best answer from the choices provided

Answer 1

The answer is D all of the above.

Explanation:

Concentration Weather conditions could definitely harm the environment such as acid rain which kill crops and etc.

Answer 2

D.

All of those things would determine the effect on the environment.