Question

Which statement describes both a positive impact and a negative impact associated with the effects of nitrogen-enhanced fertilizers?

They increase polluted runoff and damage drinking water.
They increase plant growth and damage drinking water.
They increase denitrifying bacteria and increase plant growth.
They increase both limiting resources and denitrifying bacteria.

Answer 1

Which answer choice has something positive and something negative

Answer 2

First looking at the first one.
They increase polluted runoff and damage drinking water
Is pollution runoff something positive or negative?
Is damaging drinking water positive or negative?

Answer 3

Then the second one,
Is increasing plant growth good?
Is damaging drinking water good?

Answer 4

There's only one that really shows one positive thing and one negative thing

Answer 5

I dont understand :/

Answer 6

both a positive impact and a negative impact

Answer 7

Let's look at the second one.
IS increased plant growth good or bad?

Answer 8

If you don't know, you could say....
If you know, then please answer?