Ozone layer is getting depleted because of:

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(D) The depletion of the ozone layer is primarily caused by the release of Chlorofluorocarbons $(CFCs)$ into the atmosphere.These are man-made compoun

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Excessive use of man-made compounds containing both fluorine and chlorine

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(D) The depletion of the ozone layer is primarily caused by the release of Chlorofluorocarbons $(CFCs)$ into the atmosphere.These are man-made compounds that contain both fluorine and chlorine.When $CFCs$ reach the stratosphere,they are broken down by ultraviolet radiation,releasing chlorine atoms.These chlorine atoms act as catalysts in the destruction of ozone $(O_3)$ molecules,converting them into oxygen $(O_2)$,which leads to the thinning of the ozone layer.

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