95% knows the answer to this question: "In what century did Mahatma Gandhi achieve greatness? "

And do you know the answer to this one? "What was co-invented by Samuel Morse in 1838?"

37% knows the answer to this question: "What is the written language of ancient Egyptians called? "

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90% knows the answer to this question: "Which country did Joan of Arc try to set free from English domination? "

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51% knows the answer to this question: "What Roman town was destroyed by the eruption of Mt. Vesuvius? "

And do you know the answer to this one? "Napoleon was an emperor of which country?"

73% knows the answer to this question: "In which country did Pervez Musharraf come to power in 1999 after a military coup? "

And do you know the answer to this one? "What caused the Great Famine that struck Ireland in 1845?"

56% knows the answer to this question: "Which country's main historical events include the Renaissance and the Risorgimento? "

And do you know the answer to this one? "Famous in the First Gulf War, how was General Norman Schwarzkopf usually described?"

52% knows the answer to this question: "In 2014, 14 people died in a volcanic eruption in what Asian country? "

And do you know the answer to this one? "In which country did the Mau Mau Rebellion take place?"

78% knows the answer to this question: "What 19th-century figure took marijuana to relieve menstrual cramps? "

And do you know the answer to this one? "The patron saint of England is famous for killing which type of creature?"

88% knows the answer to this question: "What did Louis Braille invent? "

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38% knows the answer to this question: "Of these, which was NOT a world leader in the 80s? "

And do you know the answer to this one? "Where did the Romans go to socialize and bathe? "

80% knows the answer to this question: "Who was Dwight Eisenhower? "

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33% knows the answer to this question: "What river did the Ancient Egyptians build their civilization on? "

And do you know the answer to this one? "Which US state did William Penn found?"