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30-10-2022
Biology

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which fluorinated gasses played a large part in destroying the protective ozone layer?A. HCFCs and CFCsB. HFCsC. SF6sD. PFCs

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TayteT360143 TayteT360143

30-10-2022

Chlorofluorocarbons (CFCs), hydrochlorofluorocarbons (HCFCs) and halons destroy the earth's protective ozone layer, which shields the earth from harmful ultraviolet (UV-B) rays generated from the sun.

Answer: A

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