• Question: What do all the variables mean?

    Asked by meg123 to Amy, Karen, Sarah, Vijay, Will on 19 Jun 2012.
    • Photo: Karen Reed

      Karen Reed answered on 19 Jun 2012:

      I’m sorry I don’t quite get this question – variables are things that can change or can be changed. At it really depends in what area you are looking as to what the mean (the variables in the climate mean it could be wet, cold, dry, warm, windy etc, while the variables in genes means you could have blue eyes or brown etc).
      But I guess you could say variables are what drive evolution.
      Sorry can’t answer any better than that

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