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: For a given medium, sound has a slower speed at lower temperatures.
 Question: When animals are moving in the cold they are 
 Choices: A)faster 
B)slower
[EX A]: slower

[EX Q]: Paragraph: Gluons make quarks attract each other more strongly the farther apart the quarks get.
 Question: When quarks are brought together, they experience minimal attraction, but when they're taken further apart, they have an attraction that is 
 Choices: A)greater 
B)smaller
[EX A]: greater

[EX Q]: Paragraph: The closer to pH 14, the more strongly basic the solution.
 Question: If Milo is adjusting the pH level of his pool and he brings the pH farther from 14 does the solution become more or less basic? 
 Choices: A)more basic 
B)less basic
[EX A]:
less basic