Question

What is tooth decay?​

Answer 1

Answer:

Tooth decay is called Cavity.

Cavities are permanently damaged areas in the hard surface of your teeth that develop into tiny openings or holes. Cavities, also called tooth decay or caries, are caused by a combination of factors, including bacteria in your mouth, frequent snacking, sipping sugary drinks and not cleaning your teeth well.

Answer 2

Tooth decay is damaged to a tooth that can happen when decay-causing bacteria in your mouth make acids that attack the tooth's surface,or enamel.This can lead to a small hole in a tooth called a Cavity.

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