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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
October 1, 2025
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clocks
Category:
Altro
è stato aggiornato:
14 set 2017
clocks
0
0
696
Autori
Created by
Logan Nelson
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Tori and Logan
By
Logan Nelson
1 gen 2019
0
0
465
Eventi
Ancient Sumerians created the sundial.
Egyptians created the water clock
The Greeks Romans and Chinese improved the water clock.
Candle Clocks were invented in England
Incense Clock
A clock with actual gears and rotation was made in Europe.
German spring driven clock made.
Pendulum clock invented in the Netherlands.
Quartz clock invented in America
Cesium Clock is super exact.
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Comments