Is all of Earth’s carbon dioxide supply constantly being used by organisms?(1 point)%0D%0AResponses%0D%0A%0D%0AYes, and it briefly passes through the atmosphere as it cycles between organisms.%0D%0AYes, and it briefly passes through the atmosphere as it cycles between organisms.%0D%0A%0D%0ANo, some is stored in Earth’s only carbon sink, the atmosphere. %0D%0ANo, some is stored in Earth’s only carbon sink, the atmosphere. %0D%0A%0D%0AYes, and it is used up as soon as it is formed.%0D%0AYes, and it is used up as soon as it is formed.%0D%0A%0D%0ANo, 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 carbon sinks, such as the oceans.
The correct answer is: No, some is stored in Earth's carbon sinks, such as the oceans.
Explanation: Carbon dioxide (CO2) is constantly being used by organisms through processes like photosynthesis. However, not all of the Earth's carbon dioxide supply is constantly being used by organisms. Some CO2 is stored in Earth's carbon sinks, which are natural reservoirs that can take up and store carbon from the atmosphere. The main carbon sink on Earth is the oceans, which absorb a significant amount of carbon dioxide through a process called oceanic carbon sequestration. Other carbon sinks include forests, soils, and geological formations. This storage of carbon helps regulate the amount of CO2 in the atmosphere and plays a crucial role in maintaining the Earth's carbon cycle.