I would have to say the answer is C.
A is incorrect since hydrogen is not an air pollutant.
B is incorrect because ozone is most definitely one of the top.
And D has cyanide which is a chemical for suicide during wars.
Hope this helps!
Answer:
bad breath and not being able to taste anything as well
Explanation:
Answer:
a.once a moth
Explanation:
b/c it always good to make shuer
0.0oz should be the amount because kids under age are not suppose have alcohol. If we were thinking how much would get them drunk 2 bottles of beer!
Hope this helps!
the pituitary gland is located at the base of the brain and produces hormones that allow different bodily functions to happen. for this question, your answer would be the last one.
