82% knows the answer to this question: "What is a drug or agent used to decrease the feeling of pain or eliminate the feeling of pain by putting you to sleep called? "

And do you know the answer to this one? "Complete the Dusty Springfield hit song title, "You Don't Have to Say You Love ..."?"

38% knows the answer to this question: "Bono is the singer of what rock group? "

And do you know the answer to this one? "What is 63 divided by 9?"

68% knows the answer to this question: "In what country would you find a 2,021-mile Rabbit-Proof Fence and a 3,300-mile Dingo Fence? "

And do you know the answer to this one? "A 1562 ordinance against public ostentation turned what city's famous gondolas black?"

51% knows the answer to this question: "What South American country has taken its name from a famous line of latitude? "

And do you know the answer to this one? "What river did the Ancient Egyptians build their civilization on? "

95% knows the answer to this question: "Britain's Stonehenge is called a megalith because it is made of what? "

And do you know the answer to this one? "Who was Martin Luther King, Jr.?"

85% knows the answer to this question: "Westminster Abbey opened in which European city in 1065 AD? "

And do you know the answer to this one? "Which country did Joan of Arc try to set free from English domination?"

69% knows the answer to this question: "Which of the following would be classified as "performance art"? "

And do you know the answer to this one? "In 1950 President Truman approved the construction of what type of bomb?"

50% knows the answer to this question: "What was the name of the Duke who invaded England in 1066? "

And do you know the answer to this one? "What were the persistent air attacks on London during World War II called?"

95% knows the answer to this question: "The Champs-Élysées is a famous part of which European city? "

And do you know the answer to this one? "What color is the badge issued to disabled drivers to allow them to park in designated bays?"

43% knows the answer to this question: "What mineral makes up human bones? "

And do you know the answer to this one? "The world's only all-black swans are native to which "down under" country, particularly on the Swan River near Perth?"

42% knows the answer to this question: "Kingston is the capital of which country? "

And do you know the answer to this one? "An input device that take printouts and translates them into digital code is called what?"

45% knows the answer to this question: "What fruity California county was created by two lawyers who took the land to settle a debt? "

And do you know the answer to this one? "He replaced William Burns in 1924, held the job for 48 years, and was in turn replaced by Clarence Kelley. Who was he?"