World History

Sir Alexander Fleming is credited with this discovery?

More Questions from World History
Who won Argentina's 1999 Presidential election?
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What object, which debuted in 1949, is sometimes called a "45"?
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Petrarch is known as the father of what school of thought?
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Hannibal of Carthage defeated the Romans in which battle during the Second Punic War?
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In 1981, Prince Charles married Lady Diana Spencer at what church?
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What year was the British Labour party formed?
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What did Karl Marx and Friedrich Engels write?
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What year did Great Britain join with Russia and France to form the Triple Entente?
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