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प्रश्न
What would have been the temperature of earth's atmosphere in absence of green house gases in it?
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उत्तर
In absence of green house gases, the average temperature on earth would be -18.
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संबंधित प्रश्न
What do you mean by greenhouse effect?
Without green house effect, the average temperature of Earth's surface would have been :
Fill in the blank
Along with carbon dioxide and methane, ___________ is a potent greenhouse gas.
State what are ‘greenhouse gases’ and name the major greenhouse gases.
The diagram represents the green house effect.

State why the effect is called ‘global warming’.
The diagram represents the greenhouse effect.

Name a process which (a) releases (b) absorbs – greenhouse gas – CO2.
What is a greenhouse?
How will you minimize heat loss due to the following:
Radiation
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.
Name two gases that are mainly responsible for acid rain.
