activity 2
check the statements that refer to good practices of conserving energy
____1.using fluoresent lamp instead of an incandescent bulb
____2.avoiding frequent opening of refrigerator door
____3.switching of electrical appliances when not in use
___4.charging your tablet even though it has 85% battery life left
____5.playing computer games until 12 midnight
___6.keeping refrigerator door open cool oneself
___7.using electric fan and air conditioner and the same time
____8.turning off lights that when not in use
___9.using washing machine daily to wash a few chlothes
____10. doing all the ironing work once a week.

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