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: Temperature increases with depth inside the Earth, so melting of rocks is more likely to occur at greater depths.
 Question: What happens when we head towards the core of the earth? 
 Choices: A)temperatures decrease 
B)temperatures increase
[EX A]: temperatures increase

[EX Q]: Paragraph: Less massive objects also have less gravity than more massive objects.
 Question: The most massive objects have _____ gravity than less massive objects. 
 Choices: A)higher 
B)lower
[EX A]: higher

[EX Q]: Paragraph: Temperature affects the rate at which photosynthesis, cellular respiration and decomposition take place. The rate of reaction increases with increasing temperature and decreases at lower temperatures.
 Question: If Mona is in her greenhouse monitoring her plants and she decides to lower the temperature inside, what happens to the rate of cellular respiration her plants exhibit? 
 Choices: A)decreases 
B)increases
[EX A]:
decreases