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प्रश्न
Give the options for reducing green house gases by use of fuels better than fossil fuels.
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उत्तर
A way of reducing greenhouse gases is to use fuels which release less greenhouse gases.
Like: (1) L.P.G. (2) C.N.G. (3) L.N.G.
C.N.G. causes minimum pollution. It does not contain lead and lowers maintenance costs.
[But these are also fossil fuels]
Use solar energy, wind energy, hydro-power, hydrogen energy, biofuels and biogas.
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संबंधित प्रश्न
Prepare a brief speech on global warming. You have to deliver the speech in your class.
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Name the ways in which the ball loses heat.
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Name some greenhouse gases.
Explain the greenhouse effect with reference to the gases responsible for it and their sources.
Give two examples of Greenhouse gases.
