93% knows the answer to this question: "Who famously defeated Bobby Riggs in a televised tennis match in Texas in 1973? "

And do you know the answer to this one? "Who not only chopped off Anne Boleyn's head, but is believed to have had her heart cut out and put into a heart-shaped box?"

71% knows the answer to this question: "Where would you find such major cities as Delhi, Chennai and Lucknow? "

And do you know the answer to this one? "In which continent is the Hoover Dam located?"

38% knows the answer to this question: "Which one of these can be defined as "unwilling"? "

And do you know the answer to this one? "Reykjavik is the capital of which country?"

33% knows the answer to this question: "What is the official language of Greece? "

And do you know the answer to this one? "Which of these countries is the smallest in terms of area? "

66% knows the answer to this question: "Felis cattus is the scientific name for which animal? "

And do you know the answer to this one? "What is the membrane that surrounds the brain and spinal cord called?"

43% knows the answer to this question: "Which of these was NOT a country music performer? "

And do you know the answer to this one? "What are meat-eaters that live in northern Canada called?"

54% knows the answer to this question: "What kind of storm might produce a "whiteout"? "

And do you know the answer to this one? "Who sang the famous song "Another Brick In The Wall" (1980)?"

92% knows the answer to this question: "Who sang the famous song "Message In A Bottle" (1979)? "

And do you know the answer to this one? "Who sang the famous song "Hello" (1984) ?"

91% knows the answer to this question: "What is the correct name for a product one country sends to another country to be sold? "

And do you know the answer to this one? "Which of these European countries is home to the holiday islands of Cephalonia and Rhodes?"

93% knows the answer to this question: "Who had the hit 60's song "These Boots Are Made For Walkin'" on Reprise? "

And do you know the answer to this one? "Complete the The Rolling Stones hit song title, "Honky Tonk ..."?"

86% knows the answer to this question: "Which of these was never an English county? "

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

44% knows the answer to this question: "EuroDisney is found at Marne-la-Vallee in what country? "

And do you know the answer to this one? "Which of these States does not fall into the Bible Belt?"