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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.
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What increases the amount of carbon dioxide in the atmosphere acting as carbon source?
Burning fossil fuels (coal, oil and natural gas) and deforestation increase the amount of carbon dioxide in the atmosphere. Respiration and other aspects of the carbon cycle do not increase the amount as a similar volume is being removed at the same time.
Does the amount of carbon dioxide in the atmosphere go up every year?
Yes, the amount of carbon dioxide in the atmosphere has been increasing annually due to human activities such as burning fossil fuels and deforestation. This increase in carbon dioxide is a significant driver of global climate change.
Which increase the amount of carbon dioxide in the atmosphere acting as a carbon source?
Respiration :)
How does respiration affect the amount of carbon dioxide in the atmosphere?
Respiration, breathing, has no effect on the amount of carbon dioxide in the atmosphere. This is part of the natural carbon cycle. Burning fossil fuels (coal, oil and natural gas) releases carbon dioxide that has been hidden away for millions of years. This extra gas is increasing in the atmosphere.
What is the problem with a small increase in carbon dioxide concentration in the atmosphere?
A small amount of carbon dioxide is all it takes to keep the earth comfortably warm for millions of years. A small increase in the amount of carbon dioxide in the atmosphere is all it takes to cause global warming and threaten the future of the human race.
What increases the amount of carbon dioxide in the atmosphere acting as a carbon dioxide?
Burning fossil fuels (coal, oil and natural gas) and deforestation increase the amount of carbon dioxide in the atmosphere. Respiration and other aspects of the carbon cycle do not increase the amount as a similar volume is being removed at the same time.
What increase the amount of carbon dioxide in the atmosphere acting as a carbon source?
Burning fossil fuels (coal, oil and natural gas) and deforestation increase the amount of carbon dioxide in the atmosphere. Respiration and other aspects of the carbon cycle do not increase the amount as a similar volume is being removed at the same time.
What increases the amount of carbon dioxide in the atmosphere acting as a carbon source?
Burning fossil fuels (coal, oil and natural gas) and deforestation increase the amount of carbon dioxide in the atmosphere. Respiration and other aspects of the carbon cycle do not increase the amount as a similar volume is being removed at the same time.
What increases the amount of carbon dioxide in the atmosphere acting as a carbon sources?
Burning fossil fuels (coal, oil and natural gas) and deforestation increase the amount of carbon dioxide in the atmosphere. Respiration and other aspects of the carbon cycle do not increase the amount as a similar volume is being removed at the same time.
What increases the amount of carbon dioxide in the atmosphere acting as carbon source?
Burning fossil fuels (coal, oil and natural gas) and deforestation increase the amount of carbon dioxide in the atmosphere. Respiration and other aspects of the carbon cycle do not increase the amount as a similar volume is being removed at the same time.
Does the amount of carbon dioxide in the atmosphere go up every year?
Yes, the amount of carbon dioxide in the atmosphere has been increasing annually due to human activities such as burning fossil fuels and deforestation. This increase in carbon dioxide is a significant driver of global climate change.
Would a forest fire affect the amount of carbon dioxide in the atmosphere?
Forest fires increase the amount of carbon dioxide in the atmosphere
Which increase the amount of carbon dioxide in the atmosphereacting as a carbon source?
Burning fossil fuels and deforestation are two major human activities that increase the amount of carbon dioxide in the atmosphere, thus acting as a carbon source. When fossil fuels are burned, they release carbon dioxide, and when forests are cleared, the trees that once stored carbon release it back into the atmosphere.
Which increases the amount of carbon dioxide in the atmosphere acting as a carbon source?
Respiration :)
What human activities increase the amount of carbon dioxide in earth atmosphere?
Burning fossil fuels for energy, deforestation, and certain industrial processes release large amounts of carbon dioxide into the Earth's atmosphere, contributing to the greenhouse effect and climate change.
What happens when the increase of burning fossil fuels affect the carbon cycle?
When burning fossil fuels increases, more carbon dioxide is released into the atmosphere. This excess carbon dioxide traps heat in the atmosphere, leading to global warming and climate change. It disrupts the natural carbon cycle by increasing the amount of carbon dioxide in the atmosphere and oceans, affecting ecosystems and weather patterns.
How does the greenhouse effect increase the amount of carbon dioxide in the atmosphere?
The greenhouse effect does not increase the amount of carbon dioxide in the atmosphere. The greenhouse effect happens because of the carbon dioxide (and other greenhouse gases) in the atmosphere.It is the burning of fossil fuels that increases the amount of carbon dioxide in the atmosphere. Burning coal, oil and natural gas releases age-old carbon dioxide that was laid down underground millions of years ago, so letting it free now puts an impossible burden on the carbon cycle, which cannot remove it.
