Asked by Laruen

within the biosphere there are many different what?
Answered by Ms. Sue
ecosystems

Answered by Laruen
i had a feeling that was the answer.... but thanks :)
Answered by Ms. Sue
You're welcome.
Answered by Dixie
Within the biosphere, there are many different cycles.
Answered by Lauren
Shut up Dixie, you're an idiot.
Answered by hi
shut up lauren