57% knows the answer to this question: "Which of these best describes the Golden Gate Bridge? "

And do you know the answer to this one? "What was the name of the loose spring toy which you could get to walk downstairs, if you were skilled enough?"

79% knows the answer to this question: "Who sang the famous song "The Okeh Laughing Record" in 1922? "

And do you know the answer to this one? "What generation of the iPhone is the current model?"

43% knows the answer to this question: "Which British actor played the role of Dr. Hammond in "Jurassic Park"? "

And do you know the answer to this one? "Which film involvesa Zombie invasion?"

81% knows the answer to this question: "Cantonese immigrant Lue Gim Gong helped change the Florida economy, when he developed a frost-resistant variety of what fruit? "

And do you know the answer to this one? "Which berry is a cross between raspberries, blackberries and loganberries? "

45% knows the answer to this question: "Which of these musicians is a member of The Rolling Stones? "

And do you know the answer to this one? "Australia, the Bahamas, Singapore and the United States all use what form of paper currency?"

68% knows the answer to this question: "Which 1935 New Deal program provided disabled and elderly people with monthly payments? "

And do you know the answer to this one? "A signalman worked in which transport industry?"

40% knows the answer to this question: "What superhero did Adam West play on 1960s TV? "

And do you know the answer to this one? "Who had the hit 60's song "Hey Paula" on Philips?"

79% knows the answer to this question: "From which country was Evita Peron? "

And do you know the answer to this one? "What dynasty built most of the present-day Great Wall of China as a way to keep out the Mongols?"

95% knows the answer to this question: "What type of music did the 1977 film "Saturday Night Fever" help to popularize? "

And do you know the answer to this one? "Phil Collins was chosen to be a drummer for which British rock band in 1970?"

56% knows the answer to this question: "What is another name for "spun sugar"? "

And do you know the answer to this one? "Which 1939 film clocked in at three hours and forty-one minutes?"

45% knows the answer to this question: "Which animal has mask-like markings on its face and a ringed tail? "

And do you know the answer to this one? "A jaguar is classified as which of these?"

74% knows the answer to this question: "What food is toxic to many animals, especially dogs, because it contains alkaloid chemicals called methylxanthines, particularly theobromine and caffeine? "

And do you know the answer to this one? "What term is used to describe cosmetic plastic surgery?"