73% knows the answer to this question: "Where would you find enamel, the hardest substance in your body? "

And do you know the answer to this one? "Despite renouncing his divinity, who ended up becoming the longest serving monarch in Japanese history?"

48% knows the answer to this question: "What colorful forest in Baden-Wurttemberg is famous for its cherry cake, as well as for its wooden carvings, especially of cuckoo clocks? "

And do you know the answer to this one? "Which type of pie is traditional at British Christmas feasts?"

45% knows the answer to this question: "Which country does Pumpkin pie originate from? "

And do you know the answer to this one? "What is the generation born right after World War II called?"

67% knows the answer to this question: "Which animal is not a rodent? "

And do you know the answer to this one? "What was the last name of the Dutch alleged spy whose first name was Mata?"

84% knows the answer to this question: "'Monday, Monday' was a hit for what group? "

And do you know the answer to this one? "What Halloween song by Boris Pickett and the Cryptkicker Five was #1 in 1962 and a top 10 hit in 1973?"

50% knows the answer to this question: "Which ice cream flavor usually contains vanilla, chocolate and strawberry? "

And do you know the answer to this one? "Which nationality do chocolate brownies belong to?"

49% knows the answer to this question: "Cooking an egg without its shell in water is known as what? "

And do you know the answer to this one? "Founded in 1515, Havana is the oldest city on which island?"

31% knows the answer to this question: "A mole is classified as which type of animal? "

And do you know the answer to this one? "As the story goes, in the first century BCE, what kind of surgery was Aulus Cornelius Celsus inspired to invent, after watching a goat cut its eye on a thorn?"

72% knows the answer to this question: "Who sang the famous song "Let’s Twist Again" (1961)? "

And do you know the answer to this one? "In what continent is Niger located?"

93% knows the answer to this question: "Who was Prince Albert of Monaco's mother, sadly killed in a car accident in 1982? "

And do you know the answer to this one? "What major U.S. city was hit by an earthquake measuring 7.1 in magnitude in 1989?"

44% knows the answer to this question: "Who sang the famous song "Whatever Will Be Will Be (Que Sera Sera)" (1956)? "

And do you know the answer to this one? "Who sang the famous song "The Great Pretender" (1956)?"

54% knows the answer to this question: "A leek is related to which other vegetables? "

And do you know the answer to this one? "What is the capital of Ukraine?"