tooldood Posted February 28 Share #1 Posted February 28 What's the difference between a hippo and a zippo? One is really, really heavy. The other is a little lighter. 2 Link to comment Share on other sites More sharing options...
Scooter Bob Posted March 18 Share #2 Posted March 18 I discovered a process to measure the mass of a RAINBOW. Turns out it's pretty light. 1 1 Link to comment Share on other sites More sharing options...
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