Science
What scientist discovered that sunspots occur in an eleven-year cycle?
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Who is credited with creating the "Big Bang Theory"?
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Mariner IV sent the first pictures of which planet back to earth?
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What is the ripened ovary of a plant containing the seeds?
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What would you do to a bucket of sand and water to separate one from the other?
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Awarded the Nobel Prize in 1977, John H. Van Vleck's area of expertise is in what?
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The science term, "agronomist", is best defined as?
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Besides the V rockets for Germany, what was the most famous rocket that von Braun developed?
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