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प्रश्न
State what are ‘greenhouse gases’ and name the major greenhouse gases.
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उत्तर
“Greenhouse gases are those gases that contribute effectively in retaining heat in the atmosphere.”
OR
“The various gases which contribute to the greenhouse effect are called greenhouse gases.” Gases are CO2, water vapours, oxides of nitrogen, CH4,O3 and chlorofluorocarbons.
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संबंधित प्रश्न
Explain Greenhouse effect
Give scientific reasons : Use of CFC is banned in many countries.
State the effect of green house gases on the temperature of earth's atmosphere.
Explain how promoting ‘afforestation’ and checking ‘deforestation’ reduces the release of greenhouse gases.
A renewable source of energy which causes minimum or no pollution.
The diagram represents the green house effect.
State why the effect is called ‘global warming’.
The greenhouse effect is boon or bane? Give your opinion.
CO2, N2O, CH4, and CFC are known as ______.
What is green house effect?
