75% knows the answer to this question: "The ancient Olympic Games originated in which country? "

And do you know the answer to this one? "Who was killed by Mark Chapman in 1980?"

34% knows the answer to this question: "What acidic precipitation occurs when sulfur dioxides build up in the clouds? "

And do you know the answer to this one? "What is the name of an instrument that records vibrations in the Earth's crust?"

78% knows the answer to this question: "If I am 6 foot tall, how many inches tall am I? "

And do you know the answer to this one? "What is the name of the room in a hospital where operations are done?"

47% knows the answer to this question: "Who were Davey, Peter, Michael and Mickey? "

And do you know the answer to this one? "The album, 'Beware of Dog, was released by which artist?"

30% knows the answer to this question: "The main reason you flood paddies is too drown the weeds and provide the water needed for what crop? "

And do you know the answer to this one? "What is the cost of 30 apples at 7p each?"

32% knows the answer to this question: "What are the products Tide and Daz, both launched in the 1950s? "

And do you know the answer to this one? "Which is the American city among the European countries?"

52% knows the answer to this question: "Who sang the famous song "Mama From the Train" (1956)? "

And do you know the answer to this one? "Who sang the famous song "Can You Find It in Your Heart" (1956)?"

60% knows the answer to this question: "What does USSR stand for? "

And do you know the answer to this one? "Which country became the third nation to perform a space docking mission in 2012?"

42% knows the answer to this question: "Who sang the famous song "Purple Rain" (1984) ? "

And do you know the answer to this one? "Who sang the famous song "Wake Me Up Before You Go Go" (1992)? "

90% knows the answer to this question: "Which musician headlined the Woodstock Festival in 1969? "

And do you know the answer to this one? "The Zimbabwe government was sued in 2008 because of a cholera outbreak, caused by people doing what?"

71% knows the answer to this question: "The hit musical that became an Oscar winning movie in 2002 was? "

And do you know the answer to this one? "The largest sand desert in the world is the Rub al' Khali, which is what country's Empty Quarter?"

79% knows the answer to this question: "Who sang the famous song "You Make Me Feel Like A Natural Woman" (1967) "

And do you know the answer to this one? "Who sang the famous song "Born To Run" (1975) ?"