Skip to main content

Why Night Comes

The Earth is like a big ball that spins slowly all the time. The side facing the Sun has daytime, and the side turned away is dark and has night.

In the picture

  1. The Sun shines on only one side of the Earth at a time.
  2. The Earth turns slowly, like a ball spinning very gently.
  3. When your side turns away from the Sun, night comes.

Examples

  • While you are asleep, children on the other side of the Earth are playing outside.
  • The Sun does not switch off at night. It is shining somewhere else.

Carry on in the app

At least one new illustrated lesson every weekday for your child’s year, with its quiz and a reminder at 6:15 pm.

Get the app

Free app, optional subscription
App Store Google Play

Science, Age 6