47% knows the answer to this question: "What shell-like building stands beneath Sydney Harbor Bridge, Australia? "

And do you know the answer to this one? "I'm a Scottish celebrity chef who hosts "Hell's Kitchen". Who am I?"

60% knows the answer to this question: "If you drive to your mom's house which is 300 miles away in 5 hours, what was your average speed? "

And do you know the answer to this one? "If muffins are in packages of six, and you want 330 muffins, how many packages do you need?"

47% knows the answer to this question: "A tisane is an herb infusion. What do you probably call it? "

And do you know the answer to this one? "Which member of the Rolling Stones was divorced by Bianca in 1978?"

57% knows the answer to this question: "What is energy of motion called? "

And do you know the answer to this one? "What are the tiny blood vessels that connect arteries and veins?"

62% knows the answer to this question: "Mount Fuji is the highest point in what country? "

And do you know the answer to this one? "The town of Cannes is located in which European country?"

90% knows the answer to this question: "What is the surname of media mogul Rupert, who started investing in UK newspapers in 1969? "

And do you know the answer to this one? "What is 76 less 57?"

36% knows the answer to this question: "How is Orville Wright's August 19 celebrated in the US? "

And do you know the answer to this one? "Who made a highly successful 1956 remake of the song 'Hound Dog'?"

30% knows the answer to this question: "Which artist published "The Philosophy of Andy Warhol" in 1975? "

And do you know the answer to this one? "Which Beatle married American Linda Eastman in 1969?"

35% knows the answer to this question: "Where is Bordeaux, whose Premier Cru table wines are among the world's best: Chateau Mouton-Rothschild, Chateau Lafite-Rothschild, Chateau Latour, Chateau Margaux and Chateau Haut-Brion? "

And do you know the answer to this one? "How many dishes does Henry have if he breaks 5 plates and 3 cups in a 28 piece set?"

37% knows the answer to this question: "What is the name of the famous space telescope that was lifted into orbit by the space shuttle Discovery on 24 April 1990? "

And do you know the answer to this one? "What is a benefit of strength training?"

67% knows the answer to this question: "Ivory workers were put out of business due to a decline in which animals? "

And do you know the answer to this one? "Which fruit will turn brown when cut?"

85% knows the answer to this question: "Which duo composed the music for 'Oklahoma!' and 'Carousel'? "

And do you know the answer to this one? "What is missing from the title of the Pink hit: 'Get The ... Started'?"