92% knows the answer to this question: "What is the name of the tool used in engraving metal, wood or stone? "

And do you know the answer to this one? "Singer Placido Domingo made his stage debut in which form of music in 1959?"

96% 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?"

94% knows the answer to this question: "What state's motto is "Ua mau ke ea o ka aina i ka pono"? "

And do you know the answer to this one? "What shell-like building stands beneath Sydney Harbor Bridge, Australia?"

97% 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 colour is the inside of a watermelon?"

94% 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?"

97% knows the answer to this question: "Which is a strategy game about a realistic infection simulation? "

And do you know the answer to this one? "What skin condition causes itchy, red and sore skin?"

97% 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?"

96% knows the answer to this question: "In which US state did the Japanese attack Pearl Harbour in 1941? "

And do you know the answer to this one? "In which country were cuckoo clocks invented?"

93% knows the answer to this question: "Dustin Hoffmans first major role was in what 1967 film? "

And do you know the answer to this one? "This Frank Capra movie stars Jimmy Stewart as a man who realizes life is worth living from his guardian angel."

91% knows the answer to this question: "Which day of the week would you most associate with Robinson Crusoe? "

And do you know the answer to this one? "In 2010, scientists not only found that what organ has taste buds, but that bitter flavours relax it, offering hope to asthmatics?"

97% knows the answer to this question: "In the title of his 1870 book, how far did Jules Verne take us under the sea? "

And do you know the answer to this one? "A freshwater or saltwater wetland found along rivers, ponds, lakes and coasts is a what?"

94% knows the answer to this question: "Bamboo shoots are a common ingredient in dishes from which country? "

And do you know the answer to this one? "Who is the state of Washington named for?"