[Q]: Sentence: Although others disagreed with his model, Wang Chong accurately described the water cycle of the evaporation of water into clouds. Question: In what era was a geocentric view of the universe adopted?
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[A]: no

[Q]: Sentence: Professor David Graeber was 'retired' after he came to the defense of a student who was involved in campus labor issues. Question: What professor was retired in a 2003 labor strike?
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[A]: yes

[Q]: Sentence: Portions of an ice sheet or cap that extend into water are called ice shelves; they tend to be thin with limited slopes and reduced velocities. Question: How many extant ice sheets exist?
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[A]:
no