Ask your own question, for FREE!
Mathematics 9 Online
OpenStudy (anonymous):

Because of biogeochemical cycling, A. human activity has no effect on elements, chemical compounds, and other forms of matter. B. living organisms are not limited by any one nutrient. C. nutrients are circulated throughout the biosphere. D. many nutrients do not reach toxic concentrations in the biosphere.

OpenStudy (anonymous):

C is the answer; but I'm not sure that this is a mathematics question...

OpenStudy (anonymous):

no ones helping scciencee

OpenStudy (anonymous):

Oh. Well... Glad I could help.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!