Ask your own question, for FREE!
Biology 15 Online
OpenStudy (anonymous):

Scientists classify the nitrogen, carbon, phosphorus, and water cycles as biogeochemical cycles.

OpenStudy (anonymous):

They are called bio-geochemical processes because they involve Living things(bio), The Earth(geo) and chemical(if you can't guess) processes.

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!