SESKStuff Everyone Should Know
SESK: Stuff Everyone Should Know · sesk.info/aero-rotation-day-night

Earth spinning on its axis once each day causes what?

Day and night.

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  1. Day and night ✔
  2. The four seasons
  3. The phases of the Moon

Why: Earth spins around its axis, an imaginary pole through its center, making one full turn each day. As it spins, each place moves into sunlight and then into darkness.

Huh, didn't know that: Earth's axis is an imaginary pole running through its center.

The dad joke
Why did Earth get dizzy? It spins around every single day.
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References

Answer: Day and night. Earth spins around its axis, an imaginary pole through its center, making one full turn each day. As it spins, each place moves into sunlight and then into darkness.

  1. NASA Space Place: What Causes the Seasons? spaceplace.nasa.gov/seasons/en
    Earth spins around this pole, making one complete turn each day. That is why we have day and night
    Checked 2026-10-10.

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That's stuff everyone should know.