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प्रश्न
Use energy resources judiciously.
लघु उत्तरीय
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उत्तर
Energy resources should be used judiciously and without wastage. We should switch off lights, fans and appliances when not in use, use public transport whenever possible, and prefer renewable sources such as solar, wind and hydel energy. Conserving energy helps protect natural resources and makes them available for future generations.
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