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प्रश्न
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संबंधित प्रश्न
Prepare a brief speech on global warming. You have to deliver the speech in your class.
Name three green house gases.
What would have been the temperature of earth's atmosphere in absence of green house gases in it?
How is the greenhouse effect created?
State what are ‘greenhouse gases’ and name the major greenhouse gases.
The greenhouse gas, which on combustion produces another greenhouse gas.
The diagram represents the greenhouse effect.
Which of the following – biofertilizers or nitrogenous fertilizers reduces the greenhouse gas – CO2? Explain.
A red hot ball is suspended from the ceiling of a room using a thin metallic wire.
Name the ways in which the ball loses heat.
The greenhouse effect is boon or bane? Give your opinion.
Which one of the following does NOT produce green house effect?
