Answer this question: What is a surveyors wheel?
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Answer: A surveyor's wheel, also called a clickwheel, hodometer, waywiser, trundle wheel , measuring wheel, or perambulator is a device for measuring distance.

Answer this question: when was the world of coca cola built?
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Answer: It opened to the public on May 24, 2007, relocating from and replacing the original exhibit.

Answer this question: what are metaphors used for?
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Answer:
Metaphor is a type of analogy and is closely related to other rhetorical figures of speech that achieve their effects via association, comparison or resemblance including allegory , hyperbole , and simile .