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).
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Question: Paragraph: The rocket goes upwards because the hot gases shoot downwards out of the nozzle. The faster the gases go downwards, the faster the rocket goes upwards.
 Question: Boris was tasked with developing a hypersonic rocket. He built two prototypes that were identical except that they have different gas velocities out of the nozzle. Which rocket was likely the slowest? 
 Choices: A)the rocket with highest gas velocity 
B)the rocket with lowest gas velocity

Answer: the rocket with lowest gas velocity


Question: 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: When we use weak technology to measure something it becomes 
 Choices: A)more accurate 
B)less accurate

Answer: less accurate


Question: Paragraph: Bigger atoms have more electrons.
 Question: As atoms get larger they are able to attract 
 Choices: A)more electrons 
B)less electrons

Answer:
more electrons