Quiz: Quiz: Do You Know Your Floss?
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Quiz: Do You Know Your Floss?
By: Staff
Image: refer to hsw

About This Quiz

You know you should floss at least once a day to keep your smile healthy. But how much do you really know about this simple, effective tool? Take this quiz to test your flossing knowledge and know-how.

2.0 of 20
3.0 of 20
What was the first commercially produced floss made from?
9.0 of 20
How often should you floss?
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