Is all of Earth’s carbon dioxide supply constantly being used by organisms?(1 point)

Question

Responses

Yes, and it briefly passes through the atmosphere as it cycles between organisms.
Yes, and it briefly passes through the atmosphere as it cycles between organisms.

No, some is stored in Earth’s carbon sinks, such as the oceans.
No, some is stored in Earth’s carbon sinks, such as the oceans.

No, some is stored in Earth’s only carbon sink, the atmosphere.
No, some is stored in Earth’s only carbon sink, the atmosphere.

Yes, and it is used up as soon as it is formed.

Answer 1

No, some is stored in Earth’s carbon sinks, such as the oceans.

Answer 2

Which of these is the largest living carbon sink?(1 point)
Responses

forests
forests

ocean
ocean

soil
soil

insects

Answer 3

ocean