• Question: why do we have a sense of smell

    Asked by marshmalllow to Andy, Duane, Giovanna, Katie, Theresia on 14 Nov 2014.
    • Photo: Theresia Mina

      Theresia Mina answered on 14 Nov 2014:

      I think that the sense of smell helps us to avoid danger (chemical/ poison) and to enjoy food better 🙂

    • Photo: Duane Mellor

      Duane Mellor answered on 14 Nov 2014:

      To find and avoid things as Theresia says. As we only can taste 5 or 6 different things, flavour needs smell too!

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