• Question: what's a co2

    Asked by Kellycia to Claire, Ryan on 26 Jun 2015.
    • Photo: Ryan Cheale

      Ryan Cheale answered on 26 Jun 2015:


      CO2 is what we breath out, carbon dioxide it’s made of one carbon atom and two oxygen hence carbon di(2)oxide!

      We can’t use carbon dioxide to live we need oxygen, but thankfully trees and plants do the conversion for us!

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