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प्रश्न
What is greenhouse effect and how is it caused?
उत्तर
Carbon dioxide gas is released into the atmosphere in a large quantity. Excessive release of carbon-dioxide leads to greenhouse effect that increases the average temperature of earth. It is also referred to as the global warming. Amount of carbon-dioxide has increased by 28% in the last one hundred years which is attributed to burning of fossil fuels like coal, gas and oil.
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संबंधित प्रश्न
Describe the Greenhouse Effect in your own words.
State the effect of green house gases on the temperature of earth's atmosphere.
Give the options for reducing green house gases by use of fuels better than fossil fuels.
The diagram represents the greenhouse effect.
Name a process which (a) releases (b) absorbs – greenhouse gas – CO2.
How does the air inside the greenhouse remain warm?
How will you minimize heat loss due to the following:
Convection
How will you minimize heat loss due to the following:
Conduction
Which of the following is an example of a green house gas?
