Imagine you're playing with a toy that moves because of sand falling through it, that's how some early clocks worked! The first clocks used things like water, fire, or even the sun to count time. They didn't tick like modern clocks; instead, they moved slowly and steadily over hours or days.
How It Worked
A simple water clock, called a clepsydra, had water flowing from one container to another. As the water level went down in one container, people knew more time had passed. They used these clocks to measure how long they studied or how long a game lasted.
Examples
- A water clock is like a giant hourglass, it uses moving water instead of falling sand.
- Imagine you're counting the number of apples being moved from one basket to another over time.
- When your mom says, 'You have five minutes to finish your homework,' she's using a kind of clock without even knowing it.
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See also
- How Did People Keep Time Before Clocks?
- How Did the First Clocks Measure Time Before Electricity?
- How Did Ancient People Tell Time Without a Clock?
- How Did Ancient Peoples Measure Time Without Clocks?
- How Did Ancient Civilizations Count Time?
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