Tooth Decay?

Question

1. How does a tooth decay? (The process)

2. What is the most effective solution for decaying a tooth? (If you were to leave a tooth in the solution for a week.)

Answer 1

1. when remains of food is stuck in the tooth there occurs a                                                                        

    bacterial decomposition of food and the bacteria digs through

    the enamel and then the cement of the teeth.this causes the    

    black color and the pain

2. concentrated sulphuric acid

Answer 2

1. not sure

2. put it in any fizzy drink i say coke

BART