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).

Q: Paragraph: The more similar the DNA molecules of different species are, the closer the relationship is likely to be.
 Question: If Mona is comparing two species and she notices that their DNA molecules are more similar, what does that tell her about the species relationship? 
 Choices: A)distance relationship 
B)close relationship

A: close relationship
****
Q: Paragraph: The development of better missiles fostered better rocket technologies.
 Question: Milo's country spends a lot of energy developing better missiles. This means their rocket technologies have 
 Choices: A)increased 
B)decreased

A: increased
****
Q: Paragraph: For a given medium, sound waves travel more slowly at lower temperatures.
 Question: When it is very warm what happens to the speed of items? 
 Choices: A)speed up 
B)slow down

A:
speed up
****