89% knows the answer to this question: "What inventor of the corn flake was also celibate, which is especially weird when you consider that he was married? "

And do you know the answer to this one? "Patron is a luxury brand of what Mexican booze, and is sold in hand-blown individually numbered bottles?"

83% knows the answer to this question: "Susanna the Maid is the bride in what Mozart work, named for the groom? "

And do you know the answer to this one? "How does the most common greeting for a letter begin?"

94% knows the answer to this question: "What were the series of wars by European Christians to recover the Holy Land from the Muslims? "

And do you know the answer to this one? "In 2014, 5 people were killed in an explosion at a Mitsubishi plant in which country?"

61% knows the answer to this question: "Two Libyan agents bombed Pan Am Flight 103, which came down on Sherwood Crescent in Lockerbie in 1988. Where is this? "

And do you know the answer to this one? "In what English town was William Shakespeare born?"

35% knows the answer to this question: "What country's flag is called the Union Jack? "

And do you know the answer to this one? "What Irish beer's bubbles appear to sink, because they rise in the centre of the glass, producing a current that causes drag along the edges?"

95% knows the answer to this question: "Which word is spelled wrong? "

And do you know the answer to this one? "What song hit #1 in 1963 by The Beatles?"

94% knows the answer to this question: "Although Tony Blair actually moved next door, what is the official address of Britain's prime minister? "

And do you know the answer to this one? "What tastily named artist reused music for a Peter Pan project on his Bat Out of Hell album?"

76% knows the answer to this question: "Which animal is correctly paired with its class? "

And do you know the answer to this one? "Denny Laine was the only person other than Paul and Linda McCartney to last with what band for its entire existence from 1971-81?"

84% knows the answer to this question: "Which famous actress and model was born in 1970? "

And do you know the answer to this one? "What is the sprouting of a new plant structure called?"

56% knows the answer to this question: "The 1891 Treaty of Madrid forced many countries to agree that real champagne has to come from Champagne, in the northeast of what country? "

And do you know the answer to this one? "Dubai is a major city located in which Arab country?"

45% knows the answer to this question: "What unit of time does sixty seconds equal? "

And do you know the answer to this one? "Which of these shapes is round?"

90% knows the answer to this question: "Which American invented Facebook? "

And do you know the answer to this one? "What does the idiom mean "have a chip on your shoulder"?"