Science
John Glenn was the first American to orbit the earth, in how long a flight?
More Questions from Science
Which scientist disproved the Spontaneous Generation Theory?
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What liquid is used as a standard when measuring density?
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Which aeronautical term is a moveable surface on an aircraft which controls its motion?
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What kind of radiation can be described as infrared?
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What does splitting a laser light into two beams through a silver mirror make?
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Who discovered the supernova and was the first to theorize that stars "die"?
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