Answer:
13
Explanation:
They are vitamins A, C, D, E, K and the B vitamins (thiamine, riboflavin, niacin, pantothenic acid, biotin, vitamin B-6, vitamin B-12 and folate). You can usually get all your vitamins from the foods you eat.
When it involves granting favors it's called quid pro quo.
Answer:
many people ASSUME that E-cigarettes are safer than regular smoking because of the way they are advertised.
Explanation: