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: When a volume of water is cooled, the molecules move less vigorously, so same number of molecules takes up less space and the water is denser.
 Question: When Shane goes swimming in warmer water, he can move about quickly, whereas in cooler water, Shane's movement is 
 Choices: A)faster 
B)slower
[A]: slower


[Q]: Paragraph: But the more computing power that goes into the model and the care with which the scientists construct the model can increase the chances that a model will be accurate.
 Question: Stephanie had designed a machine learning algorithm to help predict earthquakes. Today, her new supercomputer arrived and she will soon run the algorithm on the less powerful computer. The new computer will _____ the accuracy of the model's predictions. 
 Choices: A)increase 
B)decrease
[A]: decrease


[Q]: Paragraph: Bigger waves have more energy.
 Question: Compared to a one inch ripple in a pond, would a 350 foot tall ocean tsunami have 
 Choices: A)more energy 
B)less energy?
[A]:
more energy