55% knows the answer to this question: "Who played a man-whore in American Gigolo, then played a john in Pretty Woman? "

And do you know the answer to this one? "Robin Williams made his film starring debut as what character, wearing fake forearms that made his own forearms numb?"

48% knows the answer to this question: "Which of these was one of the original universal elements? "

And do you know the answer to this one? "Which of the following is one of the earliest recognised physicists?"

80% knows the answer to this question: "In which of these countries is the Gaelic language spoken? "

And do you know the answer to this one? "In 1483, Edward V of England disappeared after being locked up in which building?"

86% knows the answer to this question: "In which country might you expect to see women wearing saris? "

And do you know the answer to this one? "What three astronauts were on the first successful manned mission to the Moon?"

37% knows the answer to this question: "Who delivered his famous "I have a dream" speech in 1963? "

And do you know the answer to this one? "What is aquaculture?"

87% knows the answer to this question: "Who sang the famous song "Monday Monday" (1966) ? "

And do you know the answer to this one? "Who sang the famous song "You Make Me Feel Like A Natural Woman" (1967) ?"

72% knows the answer to this question: "Who patented the first practical revolver in 1835? "

And do you know the answer to this one? "What city was the RMS Titanic traveling to on its maiden voyage?"

70% knows the answer to this question: "National monument Muir Woods in the San Francisco Bay area, is in which state? "

And do you know the answer to this one? "Which of these US state's can the White House be found?"

81% knows the answer to this question: "The city of Fort Worth is located in which US state? "

And do you know the answer to this one? "What vegetable do you julienne to make french fries? "

84% knows the answer to this question: "What was Roger Miller "King of" in the 1964 song? "

And do you know the answer to this one? "Who is Fidel Castro?"

32% knows the answer to this question: "Scurvy is a disease caused by the lack of which vitamin in the body? "

And do you know the answer to this one? "Which of the Osmonds had a hit with "Puppy Love"?"

42% knows the answer to this question: "Who is Billie Jean King? "

And do you know the answer to this one? "What element shares its name with a planet even though we don't think that element is found anywhere on that planet?"