Industry Analysis

I. MODIFIED TRUE OR FALSE.

II. Put the necessary comma or commas (being careful not to insert commas where they aren't necessary).

1. In theory, the dark smoke from the burning oil wells absorbs sunlight and the surrounding air is heated.

Ans: In theory, the dark smoke from the burning oil wells absorbs sunlight, and the surrounding air is heated.

2. The anticipation that biological and chemical weapons would be used caused unprecedented stress for the troops.

Ans: The anticipation that biological and chemical weapons would be used caused unprecedented stress for the troops. [NO COMMAS]

3. It seems that she answered the question easily but her answer was actually quite complex.

Ans: It seems that she answered the question easily, but her answer was actually quite complex.

4. It can be beneficial to register for classes early yet each student must wait his or her turn.

Ans: It can be beneficial to register for classes early, yet each student must wait his or her turn.

5. Analyzing the data reveals public support of conflict for as environmental issues become a variable, attitudes towards war become more complex.

Ans: Analyzing the data reveals public support of conflict, for as environmental issues become a variable, attitudes towards war become more complex.

6. Because of mass destruction to the system, sewage overflowed and spread diseases.

Ans: Because of mass destruction to the system, sewage overflowed and spread diseases. [NO ADDITIONAL COMMAS]

7. He could either go to the store or go to the basketball game.

Ans: He could either go to the store or go to the basketball game. [NO COMMAS]

8. I did not want to go to class nor did I want to write that paper.

Ans: I did not want to go to class, nor did I want to write that paper.

9. She worried about finding someone to take care of the dog and provide a good home for him.

Ans: She worried about finding someone to take care of the dog and provide a good...