78% knows the answer to this question: "Where is Pearl Harbor located? "

And do you know the answer to this one? "In 1794, Eli Whitney patented a machine which revolutionised which US industry?"

83% knows the answer to this question: "What best selling book is about an actor who searches for his mysterious father? "

And do you know the answer to this one? "What is the general name for a pen made from a goose's feather?"

33% knows the answer to this question: "What was the name of the actress and comedian that actor Desi Arnaz divorced in 1960? "

And do you know the answer to this one? "What term refers to military submarines operated by Germany in the First World War?"

85% knows the answer to this question: "If your job is to manipulate deeper layers of muscle. What is your job? "

And do you know the answer to this one? "What is a surface finish that is between glossy and matte called?"

64% knows the answer to this question: "Which device allows several computers to wirelessly share one Internet source? "

And do you know the answer to this one? "Which company created Pop Tarts pastries in 1965?"

56% knows the answer to this question: "Which of these could be used to identify birds? "

And do you know the answer to this one? "What is the name of the body's longest bone?"

43% knows the answer to this question: "Apple Jacks cereal is flavored to taste like apples and which spice? "

And do you know the answer to this one? "What designates the hours between noon and midnight?"

65% knows the answer to this question: "Find the next number (rounded off) in the following sequence: 40.00, 37.50, 35.00, 32.50... "

And do you know the answer to this one? "5% of people on a plane seating 320 are in first class. How many people are in first class seats?"

70% knows the answer to this question: "One of Anna Pavlova's most well-known dances was "The Dying" what? "

And do you know the answer to this one? "Which golfer is nicknamed "El Nino"?"

58% knows the answer to this question: "What is the missing word: A .... in time (saves nine) "

And do you know the answer to this one? "Never give a ... an even break"

62% knows the answer to this question: "What Doctor was the title of a 1957 Pasternak novel? "

And do you know the answer to this one? "The Statue of Liberty is a national monument built on which island?"

74% knows the answer to this question: "The word "danke" means "thanks" in what country's language? "

And do you know the answer to this one? "The Geneva Convention created rules and laws that are suppose to govern what?"