3 years ago

True of false metals like copper are sometimes used to fill cavities in teeth

2 answers:

7 0

I'd say false because copper is what they used to drink out of in the middle ages, and it caused them to get very sick, so I doubt they would use copper in your mouth.

Ede4ka [16]3 years ago

7 0

True, metals (like copper) are sometimes used to fill cavities in teeth, which are called 'Metal Fillings'.

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As you used two diferent instruments, one is more sensitive than the other.

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3 years ago

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2 years ago

Read 2 more answers