How can the carbon in sediments reach the atmosphere?
A.decomposition, fossil fuel formation, fossil fuel emissions
B.decomposition, diffusion, evaporation
C.cellular respiration, diffusion, transpiration
D.photosynthesis, organic carbon, cellular respiration
...?
A.decomposition, fossil fuel formation, fossil fuel emissions
B.decomposition, diffusion, evaporation
C.cellular respiration, diffusion, transpiration
D.photosynthesis, organic carbon, cellular respiration
...?