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How is carbon returned in the atmosphere?
Carbon is returned to the atmosphere through processes like respiration by living organisms, decomposition of organic matter, and combustion of fossil fuels. When organisms respire, they release carbon dioxide back into the atmosphere. Decomposition of dead organic matter also releases carbon dioxide, while burning fossil fuels releases carbon that has been stored underground back into the atmosphere.
What percentage of carbon dioxide is in mars atmosphere?
About 95.3% of Mars' atmosphere is composed of carbon dioxide.
Which Planets have atmosphere mostly carbon dioxide?
Venus and Mars haveatmospheres mostly consisting ofcarbon dioxide.
Carbon in the atmosphere is most often found as which of the following compounds?
List the compounds so I can answer your question. I would imagine Carbon Dioxide and Carbon Monoxide would be the first 2.
What planet has a thick carbon dioxide atmosphere?
Venus has a thick carbon dioxide atmosphere, making up about 96.5% of its atmosphere. This high concentration of carbon dioxide contributes to the intense greenhouse effect on the planet, resulting in surface temperatures hot enough to melt lead.
Carbon is stored in the atmosphere in the form of what molecule?
Carbon is stored in the atmosphere primarily as carbon dioxide (CO2) molecule.
How could cutting down trees lead to the build up of carbon dioxide in the atmosphere?
Trees absorb carbon dioxide from the atmosphere during photosynthesis. When trees are cut down and not replaced, this carbon dioxide is no longer absorbed, leading to an increase in its levels in the atmosphere. Additionally, when trees are burnt or decompose, the stored carbon is released back into the atmosphere as carbon dioxide.
Where is Mars CO2 stored?
The atmosphere of Mars contain 95,32 % carbon dioxide. In the polar zones carbon dioxide is as dry ice.
How does carbon move from being trapped in fossil fuels to the atmosphere?
When fossil fuels are burned for energy, carbon that was stored in them is released into the atmosphere as carbon dioxide. This carbon dioxide contributes to the greenhouse effect and global warming.
How does deforestation contribute to the rise in carbon dioxide levels in the atmosphere?
Deforestation contributes to the rise in carbon dioxide levels in the atmosphere because trees absorb carbon dioxide during photosynthesis. When trees are cut down or burned, the stored carbon is released back into the atmosphere, increasing the overall amount of carbon dioxide present. This leads to higher levels of carbon dioxide in the atmosphere, which contributes to global warming and climate change.
Does clearing a forest increase the amount of carbon dioxide in the atmosphere?
Yes because trees and plants absorb carbon dioxide and store the carbon.
What process removes carbon dioxide from the atmosphere acting as a carbon sink?
Photosynthesis is a process that removes carbon dioxide from the atmosphere, acting as a carbon sink. During photosynthesis, plants absorb carbon dioxide and convert it into oxygen and glucose, which is then stored as biomass. This helps to reduce the amount of carbon dioxide in the atmosphere, balancing the carbon cycle.
What happens to carbon dioxide in a plant when it dies?
When a plant dies, the carbon stored in its tissues is released back into the atmosphere as carbon dioxide through the process of decomposition. Microorganisms break down the plant material, releasing the carbon dioxide that was stored during the plant's lifetime. This contributes to the carbon cycle by returning carbon from the plant back to the atmosphere.
How do producers affect the carbon cycle in earths atmosphere?
Producers, such as plants, remove carbon dioxide from the atmosphere during photosynthesis, converting it into organic carbon. This helps regulate the amount of carbon dioxide in the atmosphere. However, deforestation and land-use changes can release stored carbon back into the atmosphere, contributing to an increase in carbon dioxide levels and impacting the carbon cycle.
Does photosynthesis contribute to the addition of carbon to the atmosphere?
Yes, photosynthesis does contribute to the addition of carbon to the atmosphere. During photosynthesis, plants take in carbon dioxide from the air and convert it into glucose, releasing oxygen as a byproduct. When plants are burned or decompose, the carbon stored in them is released back into the atmosphere as carbon dioxide.
does decomposition return carbon to the atmosphere?
Yes, decomposition releases carbon stored in organic matter back into the atmosphere in the form of carbon dioxide. This process occurs as microorganisms break down organic material, releasing carbon dioxide as a byproduct of respiration.
Three ways carbon dioxide is removed from the atmosphere?
Through photosynthesis by plants and trees, which absorb carbon dioxide and convert it into oxygen. Carbon dioxide dissolves in the oceans, where it can be stored in marine organisms or sediments. Human activities such as carbon capture and storage, where carbon dioxide emissions are captured and stored underground to prevent them from entering the atmosphere.
