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प्रश्न
Explain Greenhouse effect
उत्तर
Greenhouse effect:
Gases such as CO2, methane, nitric oxide and nitrous oxide in the atmosphere act as greenhouse gases. Their increased concentration in the atmosphere prevents the escape of heat which warms the air. This is called greenhouse effect.
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संबंधित प्रश्न
What would have been the temperature of earth's atmosphere in absence of green house gases in it?
State the cause of increase of green house effect.
The green house gas is :
Without green house effect, the average temperature of Earth's surface would have been :
A natural phenomenon that becomes harmful due to pollution.
Name two more greenhouse gases.
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.
A red hot ball is suspended from the ceiling of a room using a thin metallic wire.
Explain what role does the air in the room play in the loss of heat.
What is the greenhouse effect?
