Examples
- A first clock is like having a little robot inside a box that moves the hands on a face to show the time.
- If it’s your birthday and the first clock rings, you can tell it’s time for cake!
Ask a question
See also
- How Did the Pyramids Stay Standing for Thousands of Years?
- Why Did the Roman Empire Fall?
- How Does the Ancient Roman Calendar Work?
- How Did Ancient Civilizations Count Without Numbers?
- How Do We Know What People Thought Long Ago?
Discussion
Recent activity
Categories: History · clocks,inventions,timekeeping,ancient technology