Comments by "Ian Montgomery" (@ianmontgomery7534) on "American Reacts to Who Invented The Metric System, u0026 Why It's NOT Perfect" video.

  1. I think 190cm sounds OK to me..
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  2. I am Australian and I remember years ago being asked why dope was sold by the gram and cost $20. I said it is no accident as an Australian $20 note at the time weighed a fraction over 1 gram so if you had balance scale you would put your purchase on one end and your payment on the other.
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