Manmade chemicals called __________ destroy stratospheric ozone, which normally absorbs harmful ultraviolet radiation from the sun.

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    sulfur dioxide and methane
    nitrogen oxides
    greenhouse gases
    chlorofluorocarbons
    radionuclides

asked May 30, 2013 in Biology by anonymous
    

1 Answer

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chlorofluorocarbons
answered May 31, 2013 by Bioshare ~Top Expert~ (34,070 points)



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