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How does our use of these carbon stores affect the amount of CO in the atmosphere?
The use of carbon stores, such as fossil fuels, forests, and soils, directly affects atmospheric CO2 levels. When we burn fossil fuels or deforest land, carbon that was previously stored is released into the atmosphere as CO2, increasing greenhouse gas concentrations. This rise in CO2 contributes to climate change and can disrupt natural carbon cycles. Conversely, preserving and restoring these carbon stores can help mitigate atmospheric CO2 levels.
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How does the use of these carbon stores affect the amount of carbon in the atmosphere?
i don know
Is The atmosphere stores much more carbon dioxide than the oceans?
False.
How much of the ocean stores the same amount of energy found in the atmosphere?
10 feet
Has the amount of oxygen released into the atmosphere increased in recent years?
The amount of oxygen released into the atmosphere has not noticeably increased in recent years. The amount of oxygen (O2) in the atmosphere is about 21%. It is part of the earth's oxygen cycle, the main driver of which is photosynthesis. Vegetation removes carbon dioxide (CO2) from the atmosphere, releases the oxygen (O2) and stores the carbon (C).
Why does tree burning increase the amount of carbon dioxide in the atmosphere?
A growing tree absorbs carbon dioxide (CO2) from the atmosphere and stores the carbon in its roots, trunk, branches and leaves. It usually takes decades, sometimes hundreds of years before it becomes a fully grown tree. By the end of that time about half its weight is carbon. When the tree is burnt it releases all that hundred years of carbon into the atmosphere in a matter of minutes. If we burn trees quicker than new trees grow to replace them (loss of forest land to agriculture, deforestation, etc.) the amount of CO2 will increase in the atmosphere.
How does the use of these carbon stores affect the amount of carbon in the atmosphere?
i don know
How does the use of carbon stores affect the amount of carbon in the atmosphere?
i don know
How does our use of these carbon stores affect the amount of co2 in the atmosphere?
Our use of carbon stores releases stored carbon dioxide into the atmosphere through activities like deforestation and burning fossil fuels. This increases the amount of CO2 in the atmosphere, contributing to the greenhouse effect and global warming. Reducing our reliance on these carbon stores can help mitigate these effects.
Does respiration decrease or increase the amount of carbon dioxide in the atmosphere?
Respiration (breathing) has no effect on the amount of carbon dioxide in the atmosphere. Breathing is part of the carbon cycle. We take in carbon in our food and drink and we release it again when we breathe. If we eat too much, the extra carbon is stored in our bodies, making us fatter, in much the same way as a tree stores carbon in its wood as it grows.So breathing does not increase or decrease the amount of carbon dioxide in the atmosphere.
What is the difference between a carbon source and a carbon sink in the context of the carbon cycle?
In the carbon cycle, a carbon source releases carbon dioxide into the atmosphere, while a carbon sink absorbs and stores carbon dioxide from the atmosphere.
Are trees made of carbon?
About half the body weight of a tree is carbon. The tree absorbs carbon dioxide from the atmosphere, stores the carbon, and releases the oxygen. As the tree grows, it stores more and more carbon.
Is The atmosphere stores much more carbon dioxide than the oceans?
False.
How do carbon sinks reduce greenhouse gases?
A carbon sink is a storage for carbon. A tree is a carbon sink because it absorbs carbon dioxide (a greenhouse gas) from the atmosphere, stores the carbon and releases the oxygen. So forests are major carbon sinks which reduce the levels of greenhouse gas in the atmosphere.
Can you identify whether each process is a carbon source or a carbon sink?
A carbon source is a process that releases carbon dioxide into the atmosphere, while a carbon sink is a process that absorbs and stores carbon dioxide.
Is photosynthesis considered a carbon source or sink in the ecosystem?
Photosynthesis is considered a carbon sink in the ecosystem because it removes carbon dioxide from the atmosphere and stores it in plants as carbohydrates.
How much of ocean stores the same amount of energy that is found in the atmosphere?
10 feet
How much of the ocean stores the same amount of energy found in the atmosphere?
10 feet
