Question

question 7 of 10
how do chemicals affect the environment?
a. they only hurt the environment.
b. they work together with the environment.
c. they only help the environment.
d. they can both hurt and help the environment.

Explanation:

Some chemicals like pesticides can harm the environment by polluting soil and water, while others like certain fertilizers can help plants grow and thus benefit the environment. So chemicals have both positive and negative impacts.

Answer:

D. They can both hurt and help the environment.