How does carbon dioxide move from the atmosphere to ocean water?

The ocean takes up carbon dioxide through photosynthesis by plant-like organisms (phytoplankton), as well as by simple chemistry: carbon dioxide dissolves in water. ... The new water takes up yet more carbon to match the atmosphere, while the old water carries the carbon it has captured into the ocean.

True statement gravity force is more on bigger mass, less on smaller mass.all mass fall on planet with same acceleration and speeds