72% knows the answer to this question: "What group or artist released the critically acclaimed album 'Tommy'? "

And do you know the answer to this one? "In the 1980s, who not only co-wrote "Veronica" with Elvis Costello, but did duets with Michael Jackson on "Say Say Say" and with Stevie Wonder on "Ebony and Ivory"?"

81% knows the answer to this question: "Construction started on a wall dividing which European city in 1961? "

And do you know the answer to this one? "Who invented the telephone?"

92% knows the answer to this question: "Which of these is NOT a city in Europe? "

And do you know the answer to this one? "By what name is a membrane infection called conjunctivitis better known?"

41% knows the answer to this question: "Which city is home to a hotel and casino with a half-scale replica of the Eiffel Tower? "

And do you know the answer to this one? "What does the internet expression "IRL" stand for?"

74% knows the answer to this question: "What did a cobbler make? "

And do you know the answer to this one? "For the flavour it gets from fermenting bacteria, what does sauerkraut literally mean?"

79% knows the answer to this question: "The internet expression "NVM" is short for what expression? "

And do you know the answer to this one? "Which animal can survive in the frigid temperatures of the arctic region?"

55% knows the answer to this question: "Dialysis is needed when which organs are failing? "

And do you know the answer to this one? "What was the name of the political movement in 1980's Poland?"

52% knows the answer to this question: "Which of these continent - country - capital groups is correct? "

And do you know the answer to this one? "What large bodies of water contain almost 97% of the world's water?"

90% knows the answer to this question: "What is the part of the picture that appears to be farthest away from the viewer called? "

And do you know the answer to this one? "The small nuggets that capture your browsing history are known as what?"

64% knows the answer to this question: "Who was the third part of Crosby and Stills? "

And do you know the answer to this one? "Which US state is surrounded by water?"

46% knows the answer to this question: "Vodka's name means "little water" in what language? "

And do you know the answer to this one? "What causes the blueness in blue vein cheese?"

82% knows the answer to this question: "In the song "Row, Row, Row Your Boat," where are you rowing your boat so merrily? "

And do you know the answer to this one? "Which of these actresses played a role in 'Some Like It Hot'?"