You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).

[EX Q]: Paragraph: Countries with more industry produce more hazardous wastes than those with little industry.
 Question: It is likely that China produces more hazardous waste than Canada because it has 
 Choices: A)less industries. 
B)more or
[EX A]: more or

[EX Q]: Paragraph: The more carbon atoms a hydrocarbon has, the greater the number of isomers.
 Question: Compared to a hydrocarbon with 10 carbon atoms, would a hydrocarbon with a single carbon atom have 
 Choices: A)a greater number of isomers 
B)fewer isomers?
[EX A]: fewer isomers?

[EX Q]: Paragraph: A stronger acid produces a greater concentration of ions than a weaker acid.
 Question: If you added more citric acid to orange juice the acid levels would 
 Choices: A)decrease 
B)increase
[EX A]:
increase