78% knows the answer to this question: "Until they were beaten back at the Marne in 1914, German troops came within 15 miles of what capital? "

And do you know the answer to this one? "In 1990, Douglas Wilder became the first elected black governor. Of what state?"

73% knows the answer to this question: "Who survived an assassination attempt because his Citroen DS Decapotable was able to speed away from his assailants, despite two flat tires? "

And do you know the answer to this one? "Venezuela, Colombia, Ecuador, Peru and Bolivia all owe their independence to what Caracas-born hero?"

75% knows the answer to this question: "Who was the Guide of the First of September Great Revolution of the Socialist People's Libyan Arab Jamahiriya? "

And do you know the answer to this one? "Who was head of the Syrian Computer Club and studied ophthalmology at the University of Damascus, only to end up running Syria after his brother died in a 1994 car crash?"

83% knows the answer to this question: "What country became an empire, when Peter the Great's victory over Sweden was sealed by the 1721 Peace of Nystadt? "

And do you know the answer to this one? "In 2001, Hannelore Kohl killed herself with sleeping pills, having been tormented by a painful sensitivity to sunlight. Her husband once ran what country?"

70% knows the answer to this question: "The Schengen Agreement got rid of internal passport controls in Europe. It was signed on the riverboat Princess Marie-Astrid at the point on River Moselle where three countries' borders meet. Which of these is not one of them? "

And do you know the answer to this one? "When a mob murdered him in 2011, what dictator may have been worth $200 billion, which would have made him the richest man in the world?"

67% knows the answer to this question: "What Sudanese capital wasn't founded until 1821, when Muhammad Ali needed a base for his Egyptian troops? "

And do you know the answer to this one? "During what country's Cultural Revolution did they consider making the red on traffic lights mean "go," since it was also the color of communism?"

80% knows the answer to this question: "What is the first name of Sir Lipton, the creator of Lipton Tea? "

And do you know the answer to this one? "What is a nine-letter word meaning "prescribed as a rule or model"?"

92% knows the answer to this question: "In 2004, who released the single 'Toxic'? "

And do you know the answer to this one? "Which number titles a 2011 album by Adele?"

89% knows the answer to this question: "According to Elton John's Goodbye Yellow Brick Road, what point in the week is "alright for fighting"? "

And do you know the answer to this one? "Who wrote and recorded "You Are the Sunshine of My Life" for his future wife, Syreeta Wright, whom he met while she was working as a Motown secretary?"

93% knows the answer to this question: "Which girl was a Simon and Garfunkel hit? "

And do you know the answer to this one? "Whose tombstone reads, "Everybody loves somebody sometime," for a song he only recorded because he was one short on a 1964 album?"

89% knows the answer to this question: "Who sings 'Smells Like Teen Spirit'? "

And do you know the answer to this one? "In 2007, the band Genesis reunited for a world tour. Who plays drums with them?"

84% knows the answer to this question: "Ill Be Missing You by Puff Daddy featured which song by The Police? "

And do you know the answer to this one? "As James Gandolfini would've known, what is the highest register among normal human voices?"