biogeochemical cycle Hear it!

biogeochemical cycle definition

bio·geo·chemi·cal cycle (bī′ō jē′ō kem′i kəl)

the cycle in which nitrogen, carbon, and other inorganic elements of the soil, atmosphere, etc. of a region are converted into the organic substances of animals or plants and released back into the environment

Webster's New World College Dictionary Copyright © 2005 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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it is the interchable cycle between various components of enviroment.

Posted by anonymous 20 days ago.

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