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प्रश्न
A renewable source of energy which causes minimum or no pollution.
विकल्प
Fossil fuel
L.P.G.
Hydro power
उत्तर
Hydro power
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संबंधित प्रश्न
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What causes the rise in atmospheric temperature?
What is greenhouse effect and how is it caused?
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Choose the correct option.
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The greenhouse gas, which on combustion produces another greenhouse gas.
Name or state the following:
A green house gas which contains carbon and hydrogen only.
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