Children smile 300 to 400 times a day, women smile over 60 times per day and men under 10.Tooth enamel is the hardest substance in the human body.
Plaque has more than 300 different species of bacteria.
The average person spends less then a minute brushing their teeth, but dentists recommend at least 2 or 3 minutes.
A snail’s mouth can contain over 25,000 teeth!
Children smile 300 to 400 times a day, women smile over 60 times per day and men under 10.
Everyone's teeth are unique and different just like finger prints, including twins.
The reasons mice seem to chew on everything is because their teeth never stop growing. If they didn’t their teeth could end up being longer than the rest of their body.
The Blue Whale has no teeth.
In a lifetime, your mouth produces enough saliva to fill two swimming pools.
Poor oral hygiene is linked to heart disease.
Foods like apples, carrots, celery and strawberries help clean your teeth.
