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What do you mean by green energy?Give examples. |
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Answer» Solution : (1) Green energy means eco-friendly form of energy which does not CAUSE environmental problems and are non-exhaustible, perpetual and sustainable. (2) These sources of energy do not produce toxic gases or other pollutants, therefore they are SAFE. (3) EXAMPLE of green energy : (i) Hydroelectric energy (ii) Wind energy (III) Solar energy (iv) Energy obtained biofuels. |
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