Answer:
it stands for bye thats what it means
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.
<span>Sweating and breathing help our bodies to maintain an internal steady state.
true </span>
7. C
8. B
9. B
Hope this helps!
A treatment method that consists of group and individual counseling sessions for people recovering from dug abuse.<span />
