How does carbon get from the atmosphere to the geosphere? And how does the carbon from the carbon from the geosphere get to the atmosphere?

Explanation:

"Carbon enters the geosphere through the biosphere when dead organic matter (such as peat or marine algae) becomes incorporated into fossil fuels like coal and organic-matter-rich oil and gas source rocks, and when shells of calcium carbonate become limestone through the process of sedimentation."

c: warm water flows from the western tropical pacific toward south america. that should be the right answer! hope it .

i won't lie i don't know so go online and ask google thats what i do