A

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Q. हरित गृह (Green House gases) कहलाने वाली गैसे हैं -

  • (A) CO₂, O₂, NO₂, NH₃
  • (B) CFC, CO₂, NH₃, N₂
  • (C) CH₄, N₂, CO₂, NH₃
  • (D) CFC, CO₂, CH₄, NO₂

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