64% knows the answer to this question: "Which comedy actor shrunk the kids in a 1989 movie? "

And do you know the answer to this one? "Who co-starred with Kathy Bates in Misery?"

50% knows the answer to this question: "Who sang the song, "Imagine" (1971)? "

And do you know the answer to this one? "Who sang the song, "What's Going On" (1971)?"

64% knows the answer to this question: "Who sang the song, "Bridge Over Troubled Water" (1970)? "

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94% knows the answer to this question: "The Fragrance Wheel is a classification method used for what type of product? "

And do you know the answer to this one? "Which country unified its East and West sides in 1989?"

92% knows the answer to this question: "What animal spreads Zika virus? "

And do you know the answer to this one? "Approximately how long is the Mississippi river?"

80% knows the answer to this question: "Which vegetable is not a head? "

And do you know the answer to this one? "What would you call a small, colourful, brush-tongued parrot from Australia?"

56% knows the answer to this question: "2661+1778+895 equals what number? "

And do you know the answer to this one? "Which kind of animal did Florence Nightingale often carry around in her pocket?"

72% knows the answer to this question: "What piece of equipment is used by a potter to spin the clay as they shape it into a pottery vessel? "

And do you know the answer to this one? "What is a toy metal spring that tumbles end over end down stairs and even "walks"?"

32% knows the answer to this question: "What service employed such teenager couriers as Buffalo Bill Cody and Wild Bill Hickok, who raced for ten days, carrying the mail 1800 miles? "

And do you know the answer to this one? "In 1995, who famously was pursued by police whilst driving his white Ford Bronco? "

72% knows the answer to this question: "Which brilliant Greek military tactician was the son of Phillip II? "

And do you know the answer to this one? "Who wrote, "On the Origins of Species"?"

53% knows the answer to this question: "Which of these held up buildings in Ancient Rome and Greece? "

And do you know the answer to this one? "About what did a U.N. panel give a dire forecast in 2007?"

42% knows the answer to this question: "What is a deep crack in a glacier called? "

And do you know the answer to this one? "Queen Elizabeth II celebrated which anniversary as monarch in 2012?"