What is the main cause of tooth decay?
Correct answer: Bacteria

Unreal Neil.
little b, Everyone has bacteria...

Myffa
Queen Esther, But not your shy, modest personality, equally _obviously_.

Queen Esther
people always compliment me for my amazing white smile!! my smile and body and eyes are my moneymakers!! obviously!!

sb
Clean your teeth daily.

Andi
ganisgone, that and drinking great-tasting soda because it has lots of sugar in it.

Flower demon
in my childhood , my almost tooth was decay

ganisgone
eating cereal like Trik, Lucky Charms, frosted flakes cuz their great. Sugar is a good start to having cavities.