A Multi-Talented Mouth. What goes on behind your teeth.
What do you use your tongue for?
Eww, what is that? Picture shows something that looks like the inside of a human body.
The Secrets of your Sensational Spit. Who knew that drool was so cool?
It's a lot to swallow. You may not realize it, but it's a pretty complicated process to chew up and swallow your food.
A mouth full of amazing facts. In your lifetime, your mouth will produce enough saliva to fill two swimming pools!
