45% knows the answer to this question: ""Breathing distress caused by narrowing of the airways" best fits which of these medical terms? "

And do you know the answer to this one? "Which of these held up buildings in Ancient Rome and Greece? "

37% knows the answer to this question: "Havana is the capital of what country? "

And do you know the answer to this one? "Which of the following is an oven used to fire pottery or ceramics?"

52% knows the answer to this question: "Who said: "I did not have sexual relations with that woman," on January 26, 1998? "

And do you know the answer to this one? "Who portrayed Dorothy Gale in the 1939 movie 'The Wizard of Oz'?"

33% knows the answer to this question: "The 26th Amendment to the Constitution in 1971 lowered voting age from 21 to what? "

And do you know the answer to this one? "A corn dog is a hot dog. The corn part comes from a batter made from what food?"

60% knows the answer to this question: "What sort of animal is Mr Ed? "

And do you know the answer to this one? "In what U.S. state are the cities of Jacksonville, Tampa and Orlando located?"

52% knows the answer to this question: "Eating which vegetable made Popeye the Sailor Man's muscles grow very big? "

And do you know the answer to this one? "Which if these words can be defined as worried?"

95% knows the answer to this question: "During an angioplasty, doctors thread small balloons into your body. Why? "

And do you know the answer to this one? "Enro Rubik became a Communist millionaire thanks to what invention?"

50% knows the answer to this question: "What is the name of the famous cosmetics company - Estée what? "

And do you know the answer to this one? "What is the name of the famous cosmetics company - Estée what?"

60% knows the answer to this question: "What band comes to mind with the names John, Paul, George & Ringo? "

And do you know the answer to this one? "What trendy 50s fashion item did Elvis and Carl Perkins warn you to lay off of?"

79% knows the answer to this question: "Which of the following is NOT a social network site? "

And do you know the answer to this one? "Which dog rescued from the trenches in WWl became a film star?"

60% knows the answer to this question: "Who did Michael Jackson marry in 1994? "

And do you know the answer to this one? "An aqueduct is an ancient type of bridge that transports what?"

85% knows the answer to this question: "Which state in the eastern U.S. is known as the "Empire State"? "

And do you know the answer to this one? "What was the first name of Ms Chanel, who founded a fashion label in 1909?"