89% knows the answer to this question: "Which country was Nikita Khrushchev expelled from the leadership in 1964? "

And do you know the answer to this one? "In what city did Princess Diana die?"

94% knows the answer to this question: "Who was Queen Victoria's husband? "

And do you know the answer to this one? "What was the main crop grown by the British colonies in Virginia?"

38% knows the answer to this question: "What is made by white blood cells to help fight off infection? "

And do you know the answer to this one? "Which part of the body has frontal and temporal lobes?"

95% knows the answer to this question: "Which of these is smallest? "

And do you know the answer to this one? "In October 1963, the Lamborghini car company was founded in which country?"

40% knows the answer to this question: "Chaise is a...? "

And do you know the answer to this one? "Which of these forms of carbon is South Africa particularly renowned for producing?"

36% knows the answer to this question: "Which of the following vegetables can be red, yellow or white? "

And do you know the answer to this one? "In cooking a sauce or custard, what is it called when it is thick and forms a film on a metal spoon?"

30% knows the answer to this question: "What is the word for getting rid of electrical charge by transferring it? "

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

30% knows the answer to this question: "What U.S. state is nicknamed "The Aloha state"? "

And do you know the answer to this one? "Which of these is the name of the invention that meant the end of road maps?"

87% knows the answer to this question: "Thought to be a 19-year-old student named Wang Weilin, Tank Man stopped a row of tanks in what city's Tiananmen Square in 1989? "

And do you know the answer to this one? "What is the distinguishing feature of a Manx cat?"

68% knows the answer to this question: "Who sang the famous song "It’s Now Or Never" (1960)? "

And do you know the answer to this one? "Which animal is not a mammal?"

55% knows the answer to this question: "What brother-sister team was the top-selling musical act through the 1970s? "

And do you know the answer to this one? "Who sang the famous song "Another Brick In The Wall" (1980)?"

33% knows the answer to this question: "How many colours are on the French flag? "

And do you know the answer to this one? "If the end of two words have the same sound, what is that called?"