88% knows the answer to this question: "The Opportunity Rover space craft landed on which planet in 2004? "

And do you know the answer to this one? "What German economist and philosopher, along with Friedrich Engels, wrote "The Communist Manifesto"?"

32% knows the answer to this question: "The main Festival of Britain site was on the banks on which river? "

And do you know the answer to this one? "Who sang the famous song Bat Out Of Hell (1977)? "

64% knows the answer to this question: "Auguste Renoir and his friends made the first Impressionist art in what green nature setting? "

And do you know the answer to this one? "The Who were a famous band from which European country?"

51% knows the answer to this question: "Saint Lucia is an island holiday destination in which sea? "

And do you know the answer to this one? "What animal does Satan enter to tempt Eve in "Paradise Lost"?"

48% knows the answer to this question: "What is the sum of 9800,594 and 686? "

And do you know the answer to this one? "How many 4-inch quilt blocks do you need to complete a 36-inch row?"

94% knows the answer to this question: "Which country launched an observation satellite that exploded after launch in 2012? "

And do you know the answer to this one? "Who sang the famous song "The House Of The Rising Sun" (1964)?"

73% knows the answer to this question: "The Statue of Zeus can be found in which country? "

And do you know the answer to this one? "What are the small spots called occasionally seen in your field of vision?"

53% knows the answer to this question: "Who sang the famous song "With A Little Help From My Friends" (1968)? "

And do you know the answer to this one? "Who sang the famous song "Goin' Back" (1968)?"

59% knows the answer to this question: "Who sang the famous song "Total Eclipse Of The Heart" (1983) ? "

And do you know the answer to this one? "Who sang the famous song "How Deep is Your Love?" (1977)?"

32% knows the answer to this question: "Which country did St. Patrick help convert to Christianity? "

And do you know the answer to this one? "Who said 'That's one small step for man; one giant leap for mankind'?"

49% knows the answer to this question: "Which of these military sounding figures was Elvis Presley's manager for much of his career? "

And do you know the answer to this one? "What disability does Jeff Healy have according to his song 'Angel Eyes'?"

93% knows the answer to this question: "What was the first name of silent movie star Jolson who died in 1950? "

And do you know the answer to this one? "How many degrees is a complete circle?"