Answer:
High amounts of fluoride
Explanation:
Teeth cleaning agents can contaminate one's blood with fluoride, something that it is only healthy to accumulate a small amount of.
Answer:) SCHOOL provides menus,support,or education to students.
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One of the largest seafood exporters to the United States is __________.
<u>A. China </u>
B. Brazil
C. Mexico
D. Saudi Arabia