Question

The amount of nitrogen in the atmosphere is affected by Answers: A: sewage treatment plants,B: inorganic nitrogen fertilizers, C: pollution from factories, D: all of the above.

Answer 1

Hello there! :)

Answer:

D. ALL OF THE ABOVE!

ANSWER SHOULD BE BOLD IT IN!

Explanation:

The amount of nitrogen in the atmosphere is affected by sewage treatment plants, inorganic nitrogen fertilizers, and pollution from factories.

Hope this helps you!

Have a nice day! :)

:D

-Charlie

Thanks!

Answer 2

The amount of nitrogen in the atmosphere is affected by all the above