instruction:
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).
question:
Paragraph: Water becomes more dense when it is colder and when it has more salt.
 Question: What happens to water when it absorbs less salt? 
 Choices: A)lower density 
B)Higher Density
answer:
lower density


question:
Paragraph: The planets further from the Sun will have bigger orbits, and therefore take longer to revolve around the Sun.
 Question: A planet with a long orbit will take _____ time to revolve around the Sun than one with a small orbit. 
 Choices: A)more 
B)less
answer:
more


question:
Paragraph: Nations that have more industry produce more hazardous waste.
 Question: If America has a bigger industrial sector then China, which country will produce more hazardous waste? 
 Choices: A)America 
B)China
answer:

America