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Question
Answer the following question.
Give five ways in which you can save energy at home.
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Solution
Five ways in which energy can be saved at home :
(a) Switching off lights, fans and other electrical appliances when not in use
(b) By seeing to it that electrical devices are operating efficiently; for example, defrosting refrigerator regularly and not keeping the refrigerator door open for longer than necessary
(c) Using energy-efficient devices such as fluorescent bulbs and tubes
(d) Using energy efficiently while cooking; for example, keeping the lids of pans on while cooking
(e) Unplugging electrical devices when not in use prevents leakage of electricity; thus saving energy
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