answersLogoWhite

0


Best Answer

1.carbon is present in the form of co2 in the atmosphere.

2.It is used by green plants in the form of photosynthesis.

3.co2 is returned back to the atmosphere by the respiration of both plants and animals.

4.Death and decomposition of plants and animals also release co2 in the atmosphere.

5.Burning of fossil fuels,volcanic eruptions and action of acid rains of carbonate rocks all release co2 in the atmosphere.

6.Thus this is the exchange of the carbon in the atmosphere and nature.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Explain the carbon cycle with the help of a diagram In what way human activities have altered the balance of carbon cycle?
Write your answer...
Submit
Still have questions?
magnify glass
imp