Do you know how many teeth you have? We explain how many teeth adults have and how to take care of them. began shrinking around the time humans transitioned from hunter-gather societies to sedentary farmers.
The teeth are the hardest substances in the human body. A normal adult mouth has 32 teeth, which (except for wisdom teeth) have erupted.
Most people have a complete set of permanent teeth by the time they enter their teenage. It is common for adults to have their wisdom teeth removed because.