88% knows the answer to this question: "In 2006, Italy won the World Cup in what sport? "

And do you know the answer to this one? "What are the prevailing winds that are found in Earth's equatorial region called?"

51% knows the answer to this question: "What is molten rock beneath the surface of the earth called? "

And do you know the answer to this one? "Matthew has 670 Lego sets but Justin has 96 more. How many does Justin have?"

63% knows the answer to this question: "Which actress daughter of Henry was known as Hanoi Jane in the '70's? "

And do you know the answer to this one? "Which band were Ozzy Osbourne, Bill Ward, Tony Iommi, and Geezer Butler in?"

77% knows the answer to this question: "In 1940, after seizing the French archives, the Nazis publically destroyed the master copy of what treaty? "

And do you know the answer to this one? "In 2013, several people were killed in a terrorist attack on a mall in which African country?"

40% knows the answer to this question: "Which of these 1960s films did not star Elvis Presley? "

And do you know the answer to this one? "Which actor was the first African-American to win an Academy Award?"

93% knows the answer to this question: "Singer Placido Domingo made his stage debut in which form of music in 1959? "

And do you know the answer to this one? "Which of these countries receives the least amount of rainfall?"

66% knows the answer to this question: "A monkeys is classified as which of these? "

And do you know the answer to this one? "A thatcher worked on which part of a building?"

70% knows the answer to this question: "What shell-like building stands beneath Sydney Harbor Bridge, Australia? "

And do you know the answer to this one? "What state's motto is "Ua mau ke ea o ka aina i ka pono"?"

78% knows the answer to this question: "Opening the oven whilst cooking soufflé would cause it to what? "

And do you know the answer to this one? "What do Russians mix with beer to make a cocktail called yorsh?"

42% knows the answer to this question: "What country is made up of 3,000 islands, the largest being Honshu, Hokkaido, Kyushu and Shikoku? "

And do you know the answer to this one? "In which "I" are cows considered sacred?"

57% knows the answer to this question: "Which symbol means that the quantities on both sides of it are the same? "

And do you know the answer to this one? "Which is a strategy game about a realistic infection simulation?"

52% knows the answer to this question: "Which is the only metal that is in liquid form at room temperature? "

And do you know the answer to this one? "Despite being mostly empty calories, a bar of what substance (the darker the better) has as many polyphenols as a glass of red wine?"