merrittchiapet merrittchiapet

17-10-2020
Health

contestada

5. Why is fluoride added to many city water supplies?

1)Increase bone strength

2)Sanitize the water

3)Boost dental health

4)Make the water appear clearer

Respuesta :

poopieskool poopieskool

17-10-2020

i'm pretty sure it's to boost dental health. fluoride is used to prevent cavities and tooth decay, so i'm assuming its option 3.

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