• Question: What is the level of nitrogen in the athosphere of the Earth

    Asked by lexie lou adams to Huma, Jack, Lucy, Miranda, Peter on 7 Nov 2016.
    • Photo: Huma Shah

      Huma Shah answered on 7 Nov 2016:

      I can’t remember off-hand Lexie Adams, and I don’t want to Google it! Perhaps my Polonium colleagues in here might know the exact amount. Huma

    • Photo: Peter Boorman

      Peter Boorman answered on 16 Nov 2016:

      Hi Lexie,

      About 78% of the air is nitrogen.

      Peter

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