Grade 2 Reading Lesson 25 Nonfiction – Healthy Teeth

There are 206 bones in your body. Among those 206 bones, which are the hardest ones? Yes, you guessed it right. Teeth are the hardest bones in the human body.

If teeth are so hard and strong, then why do they decay and break? Well, it’s because of the germs.

How can you protect your teeth from decay? How can you keep them healthy? Read on.