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Chapter 13 Earth as a System: Energy, Matter, and Life - Part 1

Which biogeochemical cycle involves the circulation of carbon through photosynthesis, respiration, and combustion?

Type: MCQ • Marks: 1
Which biogeochemical cycle involves the circulation of carbon through photosynthesis, respiration, and combustion?
Options
A. Water cycle
B. Nitrogen cycle
C. Carbon cycle
D. Phosphorus cycle
Explanation
The carbon cycle circulates carbon among atmosphere, oceans, biosphere, and geosphere.
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Class 9th Science (MCQ)

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