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: Faster-moving water has more energy.
 Question: When a car is going slow it has 
 Choices: A)low energy 
B)high energy
answer:
low energy


question:
Paragraph: An object has greater momentum if it has greater mass, greater velocity, or both.
 Question: If an big eighteen wheeler and a small wagon are both rolling down a small hill, which has less momentum? 
 Choices: A)small wagon 
B)eighteen wheeler
answer:
small wagon


question:
Paragraph: Chemical weathering increases as: Temperature increases: Chemical reactions proceed more rapidly at higher temperatures.
 Question: John was combining chemicals in his lab one day. If he were to decrease the temperature in his lab, what would happen to the rate of chemical reactions in his experiments? 
 Choices: A)increase 
B)decrease
answer:

decrease