1. Many states in the Southeast still grow small quantities of _____.

a. oranges
b. indigo
c. cotton
d. rice

2. The climate of the Southeast region makes _____ important to the economy.

a. tourism
b. construction
c. industry
d. research

3. While Georgia is famous for growing peaches, _________ is the big orange grower.

a. South Carolina
b. North Carolina
c. Florida
d. Virginia

4. When you burn coal, you pollute the air with a gas called ________.

a. sulfur
b. carbon dioxide
c. ammonia
d. carbon monoxide

5. What is one problem with strip mining?

a. It is cheaper.
b. It destroys forests.
c. It takes less time.
d. It is dangerous.