Answers

2016-01-06T17:10:02+05:30
Bio geo chemical cycle is the combined name of carbon cycle, water cycle, oxygen cycle and hydrogen cycle.
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2016-01-06T17:17:01+05:30
YES, ITS CORRECT THAT BIOGEOCHEMICAL IS A CYLE. HOPE I HELPED U...... PLZ MARK AS THE BRAINLIEST ANSWER....
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