(C) They can both be polluted by pesticides and fertilizers
C, A diagram explaining how rain forests have a major effect on air quality
Basically look at the options and say them out loud. If it sounds like a full complete sentence, its a dependent clause. It can be its own sentence!
In this case, that option is B. Hope this helps!
(I would appreciate it if you helped me by making this the brainliest answer)
Answer:
I think D because you said it
Explanation:
I believe it is a run-on sentence but i am not certain
