Subject: Which drink is the worst for your teeth?

I am asking this question for a science fair project. I need some 
information about what is the best drink for your teeth and what are some 
of the worst drinks for your teeth. The drinks that i have on the list are 
coffee, tea, carbonated drinks, juices, and milk. Please help me with my 
project by telling me a little more about what drinks are the best for your 
teeth. I appreciate your concern.

Re: Which drink is the worst for your teeth?