Types The amount of carbon dioxide varies naturally in a dynamic equilibrium with photosynthesis of land plants. The natural carbon sinks are: Soil is a carbon store and active carbon sink. Photosynthesis by terrestrial plants with grass and trees allows them to serve as carbon sinks during growing seasons. Absorption of carbon dioxide by the oceans via solubility and biological pumps.
Types The amount of carbon dioxide varies naturally in a dynamic equilibrium with photosynthesis of land plants The natural carbon sinks are Soil is a carbon store and active carbon sink Photosynthesis by terrestrial plants with grass and trees allows them to serve as carbon sinks during growing seasons Absorption of carbon dioxide by the oceans via solubility and biological pumps