What Causes ‘Sleep’ and Why Do We Need It?

Sleep happens because your brain needs to rest, like how you need a nap after playing all day. When you sleep, your brain cleans out the mess from the day and gets ready for tomorrow. It’s like a reset button that helps you think better and feel happy.

Take the quiz →

Examples

  1. After playing all day, your brain needs to rest, just like you need a nap.
  2. Your brain is like a vacuum cleaner that cleans up the mess of thoughts and feelings from the day.
  3. You sleep so your body can repair itself like a superhero in the middle of the night.

Ask a question

See also

Discussion

Comments (0)

Recent activity

Nothing here yet.

Categories: Health · sleep· health· brain function