Animal Teeth
History of teeth
Human teeth
100
How many teeth do cats have
30
100
Which ancient civilization is known to have braces
Ancient Egypt (2000 BCE)
100
How long does the average adult spend brushing
40-75 seconds
200
How many teeth does a horse have
36-44
200
Which famous American Revolutionary was also a dentist?
Paul Revere
200
How much does your chance of getting cavities go up if you don't brush 2x daily?
33%
300
Which mammal has the least teeth
Whale
300
What was the tooth fairy's going rate in 1910?
$0.05
300
What percent of school children have cavities worldwide
75%
400
Which mammal has the most teeth
Dolphin
400
When and where was the first toothbrush invented?
China 1498
400
How many gallons of saliva does the average human produce during their lifetime?
100,000 Gallons - approx 2 swimming pools worth!
500
How much does an elephant molar weigh
6 lbs 
500
What were George Washington's false teeth made of?
Gold, Ivory, Lead, Slave teeth, Hippo Teeth, and Donkey Teeth
500
What percent of adults have gum disease
42%