66% knows the answer to this question: "Your whole alimentary canal is about 9 m: roughly 7 m of that is the small intestine and 1.5 m is the large intestine. What does it help you do? "

And do you know the answer to this one? "How many CD racks does it take to hold 300 CDs if each rack holds 75 CDs?"

58% knows the answer to this question: "Who sang the famous song "A Horse With No Name" (1972) ? "

And do you know the answer to this one? "Who sang the famous song "Hassisen kone" (1980)? "

44% knows the answer to this question: "What caused the Great Famine that struck Ireland in 1845? "

And do you know the answer to this one? "First starring with Fred Astaire in his second movie, "Flying Down to Rio," who did everything he did, only backward and in high heels?"

84% knows the answer to this question: "What does a "a wet sock" mean? "

And do you know the answer to this one? "Used in poison gas during WWI, what element today makes water much safer to drink?"

51% knows the answer to this question: "What is the heaviest breed of dog? "

And do you know the answer to this one? "Which word can be a synonym of "adequate"?"

49% knows the answer to this question: "Queen Elizabeth II speaks what language fluently? "

And do you know the answer to this one? "What Mel Gibson movie told the story of the Scottish war for independence?"

68% knows the answer to this question: "What is "Coq au Vin"? "

And do you know the answer to this one? "A combination of herbs and spices adding flavour and texture to meat is called what?"

95% knows the answer to this question: "He made many significant discoveries in astronomy and was the inventor of the 'telescope'. Who was the inventor? "

And do you know the answer to this one? "What is the name of the Greek Titan who held the world on his back?"

65% knows the answer to this question: "Sutures are also known as what? "

And do you know the answer to this one? "Which farm animals chew the cud?"

51% knows the answer to this question: "What is 267 minus 55? "

And do you know the answer to this one? "If it is 8:45 AM, how many minutes before 10:00 AM is it?"

37% knows the answer to this question: "Who sang the famous song "Celebration" (1981)? "

And do you know the answer to this one? "Who sang the famous song "Say It Loud I'm Black and I'm Proud" (1968)?"

64% knows the answer to this question: "Who was Prince Albert of Monaco's mother, sadly killed in a car accident in 1982? "

And do you know the answer to this one? "What major U.S. city was hit by an earthquake measuring 7.1 in magnitude in 1989?"