Why do we use toothpaste?
Leave a reviewToothpaste is something that lots of people use to keep their teeth clean. It makes our mouths smell nice and fresh, but that’s not the only thing it does! So, why do we use toothpaste? We asked dentist Dr. Jean Star to help us find the answer.
© American Public Media | 00:06:25
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Full episode description
Episode One: Why are the primary colors different from the colors of light?
This is an Episodic show. You can listen to it in any order, but episode one is always a great place to start.
Full Episode description
Toothpaste is something that lots of people use to keep their teeth clean. It makes our mouths smell nice and fresh, but that’s not the only thing it does! So, why do we use toothpaste? We asked dentist Dr. Jean Star to help us find the answer.
Got a question that’s stuck in your head, like spinach between molars? Send it to us at BrainsOn.org/contact, and we’ll help floss out an answer.
© American Public Media | Status: Active, 67 episodes | Kind: Episodic | Episode URL
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