90% knows the answer to this question: "What are soldiers who fight on horseback? "

And do you know the answer to this one? "On which continent did the Renaissance take place?"

47% knows the answer to this question: "Who is the Viking that landed in Newfoundland in 1002? "

And do you know the answer to this one? "Which feudal knights followed a code of honor known as the Bushido?"

95% knows the answer to this question: "Who sang the famous song "Theme From 'New York, New York'" (1980) ? "

And do you know the answer to this one? "Who sang the famous song "One Moment In Time" (1988) ?"

30% knows the answer to this question: "What did the American settlers call British troops during the War of Independence? "

And do you know the answer to this one? "Who sang the famous song "Ain't No Sunshine" (1971) ?"

44% knows the answer to this question: "What are the pictures that explain the story in a book called? "

And do you know the answer to this one? "What fictional character lived on a tropical island for 28 years?"

83% knows the answer to this question: "Louis Armstrong was born in which city? "

And do you know the answer to this one? "What decade was Roaring?"

44% knows the answer to this question: "Which word is spelled wrong? "

And do you know the answer to this one? "Which word is spelled wrong?"

60% knows the answer to this question: "What British animals were driven mad by a disease called bovine spongiform encephalopathy? "

And do you know the answer to this one? "What nickname was given to the wife of Rutherford B. Hayes for banning alcohol in the White house?"

66% knows the answer to this question: "Which one doesn't belong? "

And do you know the answer to this one? "Which one doesn't belong?"

60% knows the answer to this question: "What are escargots? "

And do you know the answer to this one? "Red sky in morning, sailors take what?"

70% knows the answer to this question: "Martin Luther King Jr was born in which country? "

And do you know the answer to this one? "What city did Jack the Ripper terrorize in 1888?"

72% knows the answer to this question: "Which of these items would use a modem? "

And do you know the answer to this one? "What is the name of the tidal wave caused by an earthquake?"