1. Do you know how many U.S. Citizens die each year because of smoking?
a. 430,000 b.850,000
c. 600,000

2. Do you know how many different kinds of tobacco there are?
a. 95b. 45 c. 70

3. Do you know how many chemical compounds there are in tobacco smoking?
a. 9,000b. 4,000 c.6,000

4. Do you know who discovered smoking?
a. Sir Francis b.Christopher Columbus c. Charles Dickens

5. Do you know what part of the tobacco plant is used?
a. stemb. roots c.leaves