Which Gas is Responsible for Depletion of Ozone Layer Around Earth :

Which gas is responsible for depletion of ozone layer around earth which protect us from harmful ultra-violet rays?

  1. Chlorofluro carbons
  2. Nitrogen
  3. Oxygen
  4. Nitrogen oxide
Anurag Mishra Professor Asked on 1st November 2015 in General Knowledge.
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  • 1 Answer(s)

    Answer: (1) Chlorofluro carbons

    Anurag Mishra Professor Answered on 2nd November 2015.
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