Zoology - Organisms and Populations Question with Solution | TestHub

Oceans : For the C, cycling pool consists of $6\times 10^{14}\mathrm{kg}(29\%)$ of free ${\mathrm{CO}}_2$ in the atmosphere and $1.45\times 10^{15}\mathrm{kg}(71\%)$ dissolved ${\mathrm{CO}}_2$ in hydrosphere.