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प्रश्न
What do you mean by greenhouse effect?
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उत्तर
Greenhouse effect is the process of warming of planet's surface and its lower atmosphere by absorbtion of infrared radiations of longer wavelength emitted out from the surface of planet.
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संबंधित प्रश्न
State the cause of increase of green house effect.
A natural phenomenon that becomes harmful due to pollution.
State the impact of greenhouse gases on geographic, climatic and agricultural conditions.
Explain how promoting ‘afforestation’ and checking ‘deforestation’ reduces the release of greenhouse gases.
The diagram represents the greenhouse effect.
Name a process which (a) releases (b) absorbs – greenhouse gas – CO2.
A red hot ball is suspended from the ceiling of a room using a thin metallic wire.
Suggest the way by which it loses the least amount of heat.
Explain the term UV.
Which of the following is not a green house gas?
