Everyday Science
Who was the first to measure the earth’s circumference?
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Vitamin B12 source _________
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Bones in foot?
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Winter planet?
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Sun revolves around the Milky Way in about _____ million years.
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Halley’s comet is visible after every_________?
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A sextant is used to measure:
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How many milk teeth are in human body?
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It is often observed that people living in hilly areas suffer from goiter because:
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