Question

What is tooth enamel? State the condition when it starts corroding? ​

Answer 1

Answer:

White tooth enamel is calcium phosphate which is very hard. It gets affected when the pH of our mouth falls below 5.5. The bacteria present in our mouth breaks down the food particles into acids which damage our teeth by corroding themxplanation:

Answer 2

Answer:

tooth enamel is the one of the strongest part of our body our teeth is shinning because of enamel.

Explanation:

corroding reason- when we not brush our teeth twice a daily