Ozone layer.....

@kumarpslv (3218)
March 21, 2009 11:45am CST
Though most us are knowing the demerits of using the air conditioner and refrigerator. The harmful gases of these is affecting the ozone layer, and hence the ozone layer fails to filter out the harmful rays that are coming from the sun. So these rays directly fall on us ,affecting our health. Why can not we stop the usage of air conditioner and the refrigerators?
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