47% knows the answer to this question: "Who sang the famous song We Will Rock You (1977)? "

And do you know the answer to this one? "Who sang the famous song The River (1980)? "

94% knows the answer to this question: "Vatican City is the capital of what country? "

And do you know the answer to this one? "What is the level line in an artwork where land or water seems to end and sky begins?"

86% knows the answer to this question: "Who became the supreme leader of North Korea on December 28, 2011? "

And do you know the answer to this one? "What weather phenomenon was the Norse god Thor thought to control?"

53% knows the answer to this question: "One of the Queen's duties is to send messages to people celebrating what birthday? "

And do you know the answer to this one? "In what US state is the headquarters of the Mormon Church located?"

74% knows the answer to this question: "What type of dogs does Queen Elizabeth of England keep? "

And do you know the answer to this one? "Who was the ruler of the gods in Ancient Greece?"

86% knows the answer to this question: "The umbilicus is the medical term for which part of the body? "

And do you know the answer to this one? "The name of which medical condition comes from two Greek words meaning 'without' and 'blood'?"

84% knows the answer to this question: "What was the capital of ancient Greece? "

And do you know the answer to this one? "Colin Hanton, Tommy Moore, Norman Chapman, Pete Best and Johnny Hutchinson all played for the Beatles, before who finally signed on as the drummer?"

95% knows the answer to this question: "What comes after 'Jailhouse' in the title of a 1957 Elvis movie? "

And do you know the answer to this one? "Rosa Parks refused to give up her seat on which method of transport in 1955?"

51% knows the answer to this question: "In 2014, scientists first converted normal cells into what kind of cells? "

And do you know the answer to this one? "What was the name of Franklin Pierce's father?"

79% knows the answer to this question: "What war ended on April 30, 1975, when the Viet Cong raised its flag above Independence Palace in Saigon? "

And do you know the answer to this one? "Nick Hornby released which of these books in 1995?"

83% knows the answer to this question: "What was the name of Charlie Brown's pet dog, first seen in October 1950? "

And do you know the answer to this one? "Known as 'Main Street of America' Route 66 was a highway connecting which 2 cities?"

42% knows the answer to this question: "The ancient practice of foot binding was popular in what country? "

And do you know the answer to this one? "What is another name for "spun sugar"?"