dingelberry wrote:When they made the first clock how did they know what time to set it at ?
perfectlydark wrote:Heres an interesting one though. How and why did we settle on 60.secs, 60 mins, 24 hour days? Do the time periods come natural or are they natural because we know them? Why not a 10 hour day? 100 minutes per hour with 100 seconds per minute? (Slightly shorter seconds)
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