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NEET2008ZoologyOrganisms and PopulationsActual

About 70 % of total global carbon is found in

Options

  1. AForests
  2. BGrasslands
  3. CAgroecosystems
  4. DOceans

Correct answer

D. Oceans

Step-by-step solution

Oceans : For the C, cycling pool consists of 6 10¹⁴ ~kg (29 %) of free CO ₂ in the atmosphere and 1.45 10¹⁵ ~kg (71 %) dissolved CO ₂ in hydrosphere.

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