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The scale of thingsa web link

  1. Jun 3, 2012 #1
    the link is worth having a look at to illustrate the scale of our universe
  2. jcsd
  3. Jun 3, 2012 #2
    Nice. Thanks!!
  4. Jun 3, 2012 #3


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    Gold Member

    Great teaching aid. I would recommend it for every single student!
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