Answer:
C:ocean plates collide w/ the continetal plates
when an animal eats plants they could be eating the carbon.
A population cannot continue to increase forever because each population has a carrying capacity, which is the max number of organisms that can live in an environment with the available resources. At some point, each population will hit their carrying capacity when they run out of resources.
The answers are photosynthesis, respiration, decomposition, natural rock weathering and fossil fuel combustion.
Answer:
C; Carbon dioxide concentrations increase with depth due to less uptake and decomposition of organic matter at depth.
Explanation:
I hope this helps you:)