56% knows the answer to this question: "What did Charles de Gaulle do? "

And do you know the answer to this one? "Which country with a total area of 237,500 square kilometers has Bucharest as its capital city?"

46% knows the answer to this question: "Which of these terms, meaning a type of non-romantic love, was named for a Greek philosopher? "

And do you know the answer to this one? "Which of these famous tourist destination in Europe?"

89% knows the answer to this question: "Haddock is a species of which animal? "

And do you know the answer to this one? "What is the art of designing and constructing buildings called?"

31% knows the answer to this question: "What is bring in from abroad? "

And do you know the answer to this one? "In honor of which music legend was New York's Strawberry Fields memorial dedicated in 1985?"

40% knows the answer to this question: "Americans replace what cocktail's tomato juice with BBQ sauce to make a Bloody LeRoy? "

And do you know the answer to this one? "Known for its red-light district and cannabis-selling cafes, what city's appropriate symbol is three crosses, or "xxx"? "

65% knows the answer to this question: "In 1918, which killed at least 50 million people around the world? "

And do you know the answer to this one? "Which of these words means "to finish first"?"

66% knows the answer to this question: "Ludwig van Beethoven is best associated with which instrument? "

And do you know the answer to this one? "Time …"

52% knows the answer to this question: "A typical spider has how many legs? "

And do you know the answer to this one? "In the Truman Doctrine, the U.S. Government promised to aid any government which resisted what?"

64% knows the answer to this question: "In which country was Isaac Newton born? "

And do you know the answer to this one? "What is the capital of Western Australia?"

78% knows the answer to this question: "Which of these is a city in Germany? "

And do you know the answer to this one? "In which city is the Louvre Museum located?"

86% knows the answer to this question: "In what film did Kevin Costner play The Postman? "

And do you know the answer to this one? "Which tough guy with a touch of ophiophobia said, "Why'd it have to be snakes?""

66% knows the answer to this question: "On the first day of Christmas, what sort of tree is the partridge sitting in? "

And do you know the answer to this one? "Which of these was a hit single for The Mamas & the Papas in 1966?"