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Climate change is caused by the greenhouse effect, where certain gases, known as greenhouse gases (GHG) trapped radiation from the sun. Scientists have known about the greenhouse effect since 1824 when J. Fourier calculated that the Earth would be much colder if it had no atmosphere. This greenhouse effect is what keeps the Earth's climate livable. Without it the Earth's surface should be an average of 60°F colder, it the Earth's surface would be an average of 60°F colder.
Some GHG such as water vapor, carbon dioxide, methane, nitrous oxide, and ozone, occur naturally, while other results from human activities. Very powerful GHG that are not naturally occurring include hydrofluorocarbons, perfluorocarbons, and sulfur hexafluoride. Human activities have an upset natural balance of GHG which is resulting in a rapid change to the global temperature. This will affect rainfall, to the global temperature. This will affect rainfall, temperatures, extremist of weather and sea level rise.
Some GHG such as water vapor, carbon dioxide, methane, nitrous oxide, and ozone, occur naturally, while other results from human activities. Very powerful GHG that are not naturally occurring include hydrofluorocarbons, perfluorocarbons, and sulfur hexafluoride. Human activities have an upset natural balance of GHG which is resulting in a rapid change to the global temperature. This will affect rainfall, to the global temperature. This will affect rainfall, temperatures, extremist of weather and sea level rise.
water vapour, oxygen carbondioxide, methance and ozone.
water vapour, carbondioxide, methane nitrous oxide and ozone
water vapour, carbondioxide, methance, nitorgen and ozone.
oxygen, nitrogen, methane, corbondioxide and carbon monoxide
various hydro flurocarbons and sulfur hexafluoride.
Earth's would be much colder if it had no atmosphere.
Climate change is caused by the direct radiation from the sun
Scientists have known the green house effect since 1824.
Green house effect keeps the Earth's climate livable.
GHG trapped radiation from the sun
Super cyclon sidr occurred in the Bay of bengal in 2007
GHG decreased considerable in the recent years
Humanactivities upset natural blance of GHG
Tsunami occurred in the Indian Occan in the year of 2004
Natural increase og GHG in the atmosphere
methane
oxygen
sulfur hexafluoride
hydro fluorocarbons
per fluorocarbons
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