Tooth decay occurs when sugary or starchy foods are left on the teeth to be digested and turned into _____.

As sugary, starchy foods get left behind on the teeth, bacteria feeds on these leftovers and creates acid. The more acid that gets produced, the greater your chances are of tooth decay and other dental issues. Not to mention, sugars weaken enamel, making you even more susceptible to decay.

Asked by Rachel Bortles · Last updated 5 years ago · 1K views · SOURCE