68% knows the answer to this question: "Which King of England had six wives? "

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

41% knows the answer to this question: "Which simple shoe was most often worn by citizens of Ancient Rome? "

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

47% knows the answer to this question: "What was the first name of 1970s US President Ford? "

And do you know the answer to this one? "In what year did Israel become an official country?"

51% knows the answer to this question: "Who sang the famous song "Struttin' With Some Barbecue" in 1928? "

And do you know the answer to this one? "Who sang the famous song "Lost Your Head Blues" in 1926? "

81% knows the answer to this question: "Who released the world's first commercially available microprocessor in 1971? "

And do you know the answer to this one? "What is the technique in which fresh paint is applied over an area where the paint is still wet?"

50% knows the answer to this question: "I was once in the Beatles and I worked with Kanye West in 2014. Who am I? "

And do you know the answer to this one? "What word describes a camera's focusing in on far-away objects?"

67% knows the answer to this question: "What is another name for a one-time-use camera? "

And do you know the answer to this one? "What famous British painting did American rail mogul Henry Edwards Huntington buy in 1921 for $182,200, much to British outrage?"

63% knows the answer to this question: "Which British prince was born to Prince William in 2013? "

And do you know the answer to this one? "Who is Mikhail Gorbachev?"

30% knows the answer to this question: "Which British monarch assumed the throne in February 1952? "

And do you know the answer to this one? "Which of these world landmarks is not man-made?"

50% knows the answer to this question: "Which medical condition can cause problems with writing, spelling and reading? "

And do you know the answer to this one? "What word means heartbeats which are suddenly more noticeable?"

63% knows the answer to this question: "What genre does the band Metallica play? "

And do you know the answer to this one? "Lipps Inc pleaded for somebody to just take them from Minneapolis to what town, "a town that's right for me" and that could "keep me grooving with some energy"?"

59% knows the answer to this question: "What is 10% of 500? "

And do you know the answer to this one? "What maths word means following one after the other?"