82% knows the answer to this question: "Who sang the famous song "Burning Love" (1972) ? "

And do you know the answer to this one? "Who sang the famous song "Gimme Gimme Gimme" (1979)? "

50% knows the answer to this question: "What is the name of the river which runs through London? "

And do you know the answer to this one? "What type of animal was Huckleberry in the popular 50s cartoons?"

47% knows the answer to this question: "One year's seeding makes seven years ... "

And do you know the answer to this one? "What is the best estimate for 289 + 611?"

32% knows the answer to this question: "Bazooka Joe was a type of which sweet? "

And do you know the answer to this one? "Often flavored with anise, what cookies get their name for the Italian for "twice baked," since they often are?"

85% knows the answer to this question: "The llama, guanaco, vicuna and alpaca are the South American cousins of what Old World animal? "

And do you know the answer to this one? "The amount of poison in a substance is its level of what?"

54% knows the answer to this question: "Which of these is a country in Europe? "

And do you know the answer to this one? "The ballet "The Nutcracker" is especially popular during which holiday season?"

88% knows the answer to this question: "In the 1940s, Germany was divided into two separate sovereign states. What were they called? "

And do you know the answer to this one? "In what Asian city is Tiananmen Square, which became known in 1989 as a protest site, located?"

40% knows the answer to this question: "Who sang the famous song "Moonlight Gambler" (1957)? "

And do you know the answer to this one? "Who sang the famous song "Never Be Anyone Else But You" (1959)?"

62% knows the answer to this question: "Which continent hosts the Sahara? "

And do you know the answer to this one? "Robert Doisneau is famous for an image of two people, doing what on a crowded Paris street in 1950?"

74% knows the answer to this question: "Israel launched Operation Protective Edge in which area in 2014? "

And do you know the answer to this one? "Jerry Hall, Marsha Hunt and Bianca de Macias were connected to which famous rock star?"

55% knows the answer to this question: "Which of these TV characters is in the show "The Sopranos"? "

And do you know the answer to this one? "Which state did the US use for most of its 1950 nuclear testing?"

38% knows the answer to this question: "In July 2018, the Italian Space Agency detected what on Mars? "

And do you know the answer to this one? "A ripe watermelon has a rind that is what color?"