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- Carbon dioxide, the most significant man-made greenhouse gas, is the most difficult to determine. Most of it is absorbed into the oceans, but that can take up to 200 years.
- Methane is more powerful than carbon dioxide, but methane breaks down after 12 years.
- Nitrous oxide remains in the atmosphere for more than 100 years.
- CFCs (chlorofluorocarbons) and similar gases (Compounds containing chlorine and/or fluorine (CFCs, HCFCs, HFCs, PFCs)) can remain in the atmosphere for many years. The IPCC has a list at this link.
- Water vapour remains in the atmosphere a very short time, from hours to at most several days, before it falls as some kind of precipitation.
What else can I help you with?
Is Greenhouse gas a noun?
Yes, gas is a noun. Greenhouse here is an adjective describing 'gas'. Together they make a noun phrase, 'Greenhouse gas'.
Which gas is the most efficient gas to trap heat in the atmosphere?
Carbon dioxide (CO2) is the most efficient gas at trapping heat in the atmosphere, known as the greenhouse effect. Other greenhouse gases such as methane (CH4) and water vapor also contribute to trapping heat, but CO2 is the most well-known and abundant greenhouse gas in the atmosphere.
What is oxygens role in greenhouse gases?
Oxygen itself is not a greenhouse gas. It is a crucial component of the atmosphere and supports life on Earth. Greenhouse gases like carbon dioxide, methane, and water vapor trap heat in the atmosphere, leading to the greenhouse effect and contributing to global warming.
Is radon an example of greenhouse gas?
No, radon is not a greenhouse gas. It is a colorless, odorless, and tasteless radioactive gas that occurs naturally in the environment. Greenhouse gases, on the other hand, are gases that contribute to the greenhouse effect by trapping heat in the Earth's atmosphere.
Which gas accounts for the majority of greenhouse gasses?
The most common greenhouse gas in the atmosphere is water vapour, however, this is part of the carbon cycle. The most common greenhouse gas that is causing global warming is Carbon dioxide.
What is not considered a greenhouse gas in the Earth's atmosphere?
Oxygen is not considered a greenhouse gas in the Earth's atmosphere.
Is a greenhouse gas that traps heat in the atmosphere?
Carbon dioxide is a greenhouse gas that traps heat in the atmosphere.
What characteristics determine what makes a gas a greenhouse gas?
Greenhouse gases are gases that trap heat in the Earth's atmosphere. The main characteristics that determine if a gas is a greenhouse gas include its ability to absorb and emit infrared radiation, its concentration in the atmosphere, and its longevity in the atmosphere. These gases contribute to the greenhouse effect, which leads to global warming and climate change.
What is necessary for a planet to have the greenhouse effect?
Gas and/or Atmosphere
What does Methane (CH4) in the atmosphere do?
It is a powerful greenhouse gas.
What is the most effective greenhouse gas for trapping heat in the Earth's atmosphere?
The most effective greenhouse gas for trapping heat in the Earth's atmosphere is carbon dioxide (CO2).
Is ozone considered a greenhouse gas?
Yes, ozone is considered a greenhouse gas because it traps heat in the Earth's atmosphere, contributing to the greenhouse effect.
Is the ozone considered a greenhouse gas?
Yes, ozone is considered a greenhouse gas because it traps heat in the Earth's atmosphere, contributing to the greenhouse effect.
Which gas traps heat into the atmosphere?
Carbon dioxide is the primary gas that traps heat in the Earth's atmosphere. It is a greenhouse gas that absorbs and re-emits infrared radiation, contributing to the warming of the planet known as the greenhouse effect.
How do you know whether a gas is greenhouse gas i.e how a greenhouse gas is different from non-greenhouse gas?
A greenhouse gas is a gas (with at least three atoms) that traps heat inside the earth's atmosphere. Greenhouse gases include carbon dioxide and methane. It is important that some heat is trapped inside our atmosphere - otherwise the earth would freeze. But too much heat has a negative impact on the climate.
What gas in the Earth atmosphere is classified as Greenhouse Gas?
CO2, H2O, methane.
Is Greenhouse gas a noun?
Yes, gas is a noun. Greenhouse here is an adjective describing 'gas'. Together they make a noun phrase, 'Greenhouse gas'.
