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List Diagram for Time

List Diagram for Time

Atomic Clocks Mechanical ClocksDay/Night. Position of stars/sun/moon etc. Since the 14th century. Humans managed to create a distinct measure of 1 hour. Hourglasses Water Clocks/Clepsydras Sun-Dials What is time? Can we measure it?Over 3,000 years old. Humans needed something more accurate.Almost 4,000 years old! Using the sun's shadow, Egyptians created a way to measure time.Since 1275 CE! Built using weights and gears. We now have minutes and seconds.Universal Time How did humans come up with a measurement for time?Now accurate to within 1 billionth of a second!
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publish time: 2021-03-26
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This diagram shows the knowledge about time. How did humans first begin to measure time, and what is time? The first clock to measure time is the sun dial, which was almost 4,000 years old. Using the sun's shadow, Egyptians created a way to measure time. Then, created a water clock, which was over 3,000 years old. Humans needed something more accurate. Want to know more about time and clock, click this diagram to learn more about time now!

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