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Is carbon dioxide the only gas to increase in atmospheric concentration over the last 150 years?
There are several GHGs which have increased over the past century:
- Water vapor (H2O) due to increasing global temperature
- Carbon dioxide (CO2) due to fissil fuel use and deforestration
- Methane (CH4) due to cattle farming
- Nitrous oxides (NOx) due to combustion processes
- Ozone (O3) as part of photochemical smog
- CFCs (totally man made and released)
What else can I help you with?
What is an increase in the atmospheric levels of carbon dioxide is the biggest contributor?
An increase in the atmospheric levels of carbon dioxide is the biggest contributor to global warming.
Which increase in atmospheric carbon dioxide contributes to global climate change?
Any increase in atmospheric carbon dioxide contributes to global climate change.
An increase in the atmospheric levels of carbon dioxide is the biggest contributor to What?
An increase in the atmospheric levels of carbon dioxide is the biggest contributor to global warming.
Breathing rate is most likely to increase if the blood concentration?
If the blood concentration of carbon dioxide increases, the breathing rate is most likely to increase. This occurs as a response to remove excess carbon dioxide from the body and maintain a balance of oxygen and carbon dioxide levels in the blood.
Does carbon dioxide increase the greenhouse effect?
Yes, carbon dioxide is a greenhouse gas that contributes to the greenhouse effect. Excess carbon dioxide in the atmosphere traps heat from the Earth's surface, leading to a warming effect known as global warming.
Why does atmospheric carbon dioxide concentration exhibit an annual cycle?
The annual cycle of atmospheric carbon dioxide concentration is mainly due to the natural processes of photosynthesis and respiration in plants. During the spring and summer months, plants take in carbon dioxide for photosynthesis, which reduces the concentration in the atmosphere. In the fall and winter, when plants go dormant and decay, they release carbon dioxide back into the atmosphere, causing an increase in concentration. This cycle repeats annually, leading to fluctuations in atmospheric carbon dioxide levels.
What is an increase in the atmospheric levels of carbon dioxide is the biggest contributor?
An increase in the atmospheric levels of carbon dioxide is the biggest contributor to global warming.
Which increase in atmospheric carbon dioxide contributes to global climate change?
Any increase in atmospheric carbon dioxide contributes to global climate change.
How does the burning of fossil fuels contribute to the net increase in atmospheric carbon?
Burning fossil fuels releases carbon dioxide into the atmosphere. This carbon dioxide acts as a greenhouse gas, trapping heat and leading to an increase in global temperatures. This contributes to the net increase in atmospheric carbon levels, as it adds to the overall concentration of greenhouse gases in the atmosphere.
An increase in the atmospheric levels of carbon dioxide is the biggest contributor to What?
An increase in the atmospheric levels of carbon dioxide is the biggest contributor to global warming.
What is the increase of carbon dioxide in the atmosphere the biggest contributor to?
An increase in the atmospheric levels of carbon dioxide is the biggest contributor to global warming.
Is it true that increased levels of atmospheric carbon dioxide are largely due to the increased amount of aerobic respiration by plants and animals?
No. This is part of the carbon cycle, which is a closed system and does not increase or reduce the atmospheric concentration of carbon dioxide. The only way to increase the level of atmospheric carbon dioxide is to bring carbon from outside that system. Volcanic eruptions can add a relatively small amount, but the main source of new carbon is from burning fossil fuels, such as coal, oil and natural gas.
What is the relationship betwee carbon dioxide and atmospheric temperature?
Carbon dioxide is a greenhouse gas that absorbs and traps heat in Earth's atmosphere, contributing to the greenhouse effect. As the concentration of carbon dioxide in the atmosphere increases, it leads to an increase in atmospheric temperature, resulting in global warming and climate change.
Breathing rate is most likely to increase if the blood concentration?
If the blood concentration of carbon dioxide increases, the breathing rate is most likely to increase. This occurs as a response to remove excess carbon dioxide from the body and maintain a balance of oxygen and carbon dioxide levels in the blood.
What are two ways that the burning of rainforests leads to an increase in atmospheric carbon dioxide?
The burning of rainforests releases carbon dioxide (CO2) into the atmosphere, as the combustion of anything does.When the rainforests are destroyed they no longer are able to remove CO2 from the atmosphere.Both these things lead to an increase in atmospheric carbon dioxide.
Does carbon dioxide increase the greenhouse effect?
Yes, carbon dioxide is a greenhouse gas that contributes to the greenhouse effect. Excess carbon dioxide in the atmosphere traps heat from the Earth's surface, leading to a warming effect known as global warming.
Why has the concentration of carbon dioxide in the air changed?
The concentration of carbon dioxide in the air has increased primarily due to human activities such as burning fossil fuels, deforestation, and industrial processes. These activities release carbon dioxide that was previously stored in Earth's geological deposits into the atmosphere, leading to an accumulation of the gas over time. This increase in carbon dioxide contributes to global warming and climate change.
