Vic and Joe studied chemistry in school. Joe studied alkanes, while his friend Vic studied other acyclic hydrocarbons. Given the paragraph above, please answer correctly the following question: Which friend studied less about the melting points of alkanes?
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Answer: Joe

Two brothers have a piece of land each, situated 2 miles from each other. Jim's land is not very fertile because it has clay soil with a high pH, while Bob's land has very fertile soil and has a good productivity on it. Given the paragraph above, please answer correctly the following question: Which of the two pieces of land has a low filtration capacity?
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Answer: Jim's

Two botanists studied different types of plants. Barb studied anemophilous plants, while her friend Faye learned about entomophilous plants. Given the paragraph above, please answer correctly the following question: Which botanist learned more about well-exposed stamens?
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Answer:
Barb