The carbon cycle is the exchange of carbon between the lands, the oceans the atmosphere and the earth's interior O True
O False

True

Explanation:

Carbon is the backbone of life on Earth. Most of Earth's carbon, about 65,500 billion metric tons is stored in rocks. The rest is in the ocean, atmosphere, plants, soil, and fossil fuels. Carbon flows between each reservoir in an exchange called the carbon cycle, which has slow and fast components.