What is ozone layer depletion

1.	What is ozone layer depletion
Answer» Ozone layer contains O3 molecules. Due to cfc\'s O3 molecule gets divided into O2 and O. This creates whole on the ozone layer . This is called ozone layer depletion The thick layer of ozone is depletion by dangerour gases such as CFC and so on . CFC gase is release out by AC and REFRIGERATOR ,make it thin , which alloy to come UV ray from the sun and do many diseases like cataract e.t.c

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