Science, asked by Aaarusi, 1 year ago

what is cavity?...............

Answers

Answered by MonuAhlawat880
4
A cavity is a hole that can grow bigger and deeper over time. Cavities are also called dental caries (say: KARE-eez), and if you have a cavity, it's important to get it repaired. But why would your tooth develop a hole? Blame plaque. That's a sticky, slimy substance made up mostly of the germs that cause tooth decay.
Answered by BlackVenom05
4
hey friend,
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Here's your answer
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Some bacteria are present in our mouth which are not harmful. But if we donot brush our teeth then many harmful bacteria also grow which break down the sugars in our food and releases acid. These acids may damage our teeth, this is known as tooth decay. Sometimes a tiny hole appears on the surface of the teety which slowly gets bigger. This is called cavity.
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i hope this answer helps you...
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BlackVenom05: When we donot brush our teeth then many harmful bacteria grow in our mouth. These bacteria releases many harmful acids which damage our teeth.Sometimes a tiny hole appear on the surface of the tooth which slowly gets bigger, this is called cavity.
BlackVenom05: now i made it a bit short....
BlackVenom05: now plz mark me brainliest...
Aaarusi: ok
Aaarusi: thanks
BlackVenom05: Wlc...
BlackVenom05: but plz mark it brainliest...
Aaarusi: ok
BlackVenom05: do you know how to do it...
BlackVenom05: look at the top of my answer, it is written mark it brainliest....click that abd i will be marked...
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