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ScienceCLASS 9CBSE

answered 27 Mar 2026

Which step is not involved in the carbon-cycle? (a) Photosynthesis (b) Transpiration (c) Respiration Burning of fossil fuels

A.VERIFIED ANSWERfact-checked by tutors

Answer is (b) Transpiration Explanation:

Transpiration is the process of exhaling water from trees. Transpiration is a part of water cycle.

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