Question

4. Tooth decay is caused due to the produced
þarticles
held between the teeth
​

Answer 1

Answer:

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

Answer:

here is your answer...

☑ 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.

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