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Posted by on Thursday, May 31, 2012 at 6:28pm.

within the biosphere there are many different what?

  • Science 7R - help! - , Thursday, May 31, 2012 at 6:36pm

    ecosystems

  • Science 7R - help! - , Thursday, May 31, 2012 at 6:38pm

    i had a feeling that was the answer.... but thanks :)

  • Science 7R - help! - , Thursday, May 31, 2012 at 6:38pm

    You're welcome.

  • Science 7R - help! - , Sunday, May 15, 2016 at 9:25pm

    Within the biosphere, there are many different cycles.

  • Science 7R - help! - , Sunday, May 15, 2016 at 9:26pm

    Shut up Dixie, you're an idiot.

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