What Is Time Really?

Time is like a movie we're all watching. Every day, we move from one scene to the next, morning becomes afternoon, then night. It helps us know when to eat, sleep, and play. But what if time wasn’t real? What if it was just something people made up to help them understand change?

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Examples

  1. A baby learning about day and night
  2. A clock ticking while you do your homework
  3. Your friend aging faster than you if you travel in a spaceship

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