Answer:
Alcohol is a drug.
Explanation:
It is classified as a Central Nervous System (CNS) depressant, which means that drinking alcohol slows down brain functioning, neural activity, and further reduces the functioning of various vital functions in the body.
The answer is C. 42% of smokers smoked their first cig in their teens.
I believe the answer would be D. all of the above, I really hope this helps!