input: Please answer the following: David is experimenting with electromagnetic waves. He has four different waves to study, wave A, wave B, wave C, and wave D. In wave A, distance between two corresponding points on adjacent waves is greater than that of wave B. In wave C, the number of waves that pass a fixed point in a given time is greater than that of wave D. Which wave has less energy, wave A or wave B?
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output: wave A
Please answer this: David is investigating the breathing process of different organisms. He found that humans have alveoli to help them with gas exchange. He got curious about other organisms that do not have alveoli. To compare these two groups he labeled organisms with alveoli as group A and organisms without alveoli as group B. Which group would have network of small blood vessels in the lungs, group A or group B?
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Answer: group A
Problem: Paul started a healthy lifestyle because he wanted to avoid getting cancer. His cousin Pete laughed at him, and continued eating fast-foods, smoking and disregarding his health completely. Which cousin started avoiding carcinogens?

A: Paul
Problem: Given the question: Rob is an amateur astronomer. He was looking at the sky with his telescope. First he took a longer length observation. He noted his observation as case A. Then he took a shorter length observation. He noted that observation as case B. He found that it's beneficial to take both observations to get a fuller view of the observable universe. In case B would matter be distributed less or more homogeneously than in case A?
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The answer is:
less
input question: Stef is a young girl interested in the geography of the world. For her birthday, she got two different representations of the Earth. Her grandparents gave her a map that uses the Mercator projection and her uncle gave her a globe. She is comparing how certain countries look differently on the two gifts and trying to figure out why that is. She is specifically looking at Norway, a country near the North Pole, and Mexico, a country close to the equator. Will Norway be less accurately represented on the globe or the map????
output answer: map
input question: John is a biologist. Last summer, he was studying the evolution of two different salamander species, species A and species B. Species A salamander was Gold-striped salamander while species B salamander was fire salamander. He found it interesting that they took different approaches to adapt to different habitats. Would species B have larger or smaller habitat than species A????
output answer:
larger