Question

How much carbon is sequestered in the earth's soil compared to all of its vegetation and the atmosphere combined?

1) Less carbon is sequestered in the soil
2) The same amount of carbon is sequestered in the soil
3) Twice as much carbon is sequestered in the soil
4) Cannot be determined

Answer 1

More carbon is sequestered in the soil compared to all of its vegetation and the atmosphere combined. The world's soils hold significantly more carbon than the atmosphere, thanks to the decomposition of organisms and weathering of terrestrial rock and minerals.

Step-by-step explanation:

In terms of carbon sequestration, more carbon is actually sequestered in the soil compared to all of its vegetation and the atmosphere combined. The world's soils hold significantly more carbon than the atmosphere, thanks to the decomposition of organisms and weathering of terrestrial rock and minerals. Additionally, proper soil management and forest ecosystems can create additional carbon sinks for atmospheric carbon, reducing the overall burden of CO₂ in the atmosphere.