Number 18 would be "D".
Number 19 would be "A".
Number 20 would be "C".
Number 21 would be "C".
Number 22 would be "D".
Number 23 might be "C" I'm not sure, lol.
The answer would be B because it was the beginning of the Napolenic Wars and the fall of the Bastille.
I am pretty sure that it is C, I am not 100% sure.
Answer:
Tobacco advertising that targets people younger than age 18 was prohibited. Cartoons in cigarette advertising were eliminated. Outdoor, billboard, and public transit advertising of cigarettes was eliminated. Cigarette brand names could no longer be used on merchandise.