Here are three reasons why you should get more sleep:
Your body needs sleep
As a teenager, you must get enough sleep-more sleep than an adult. You body is still growing and your brain is still developing. Experts say that you should get between eight and nine hours of sleep each nigh.
Sleep helps you do better at school
When you're tired you can't concentrate in your lessons. It's more difficult to learn.
Sleep keeps you healthy
Without enough sleep, your body gets weak, and it's easy for you to catch a cold and other illnesses. When you're tired you often eat food with more sugar in it and that isn't good for you.