In Primary 2 we have been thinking about the importance of sleep to keep us healthy.

A good night’s sleep helps us to feel happy, concentrate well and it can even help us to make good choices when we play with our friends.

• How many hours does a hairy  armadillo sleep?
• How does the parrotfish protect itself when it sleeps?
• What bird can sleep while it flies?
• Which animal can sleep standing up?