We tend to have bad measurement systems here in the US. We've got a temperature scale where water freezes at 32 degrees and boils at 212 (it's zero and 100 for the rest of the world.) And none of our measurements are compatible with our base10 numbering system. Twelve inches in a foot? 5280 feet in a mile? I mean...come on... picked by JDRucker 1 year ago tags environment gas green cars gas |
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To understand the units of time we need to investigate the number systems of ancient civilizations. How did the Sumerians count to 12 on one hand and to 60 on two? What advances did the Babylonians make and how did they use this number system for measurement? And what refinements did the Egyptians make to time measurement to give us the system we still use today? picked by AutumnLotus 5 months ago 3 comments edit related share plime.com |
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