0% knows the answer to this question: "Who died in a Concentration Camp? "

And do you know the answer to this one? "In what year was Teflon invented?"

100% knows the answer to this question: "Louis Armstrong is well-known for playing which instrument? "

And do you know the answer to this one? "What city did Jack the Ripper terrorize in 1888?"

100% knows the answer to this question: "Who was emancipated by the Emancipation Proclamation? "

And do you know the answer to this one? "American painter James Whistler is best known for his painting of which female relative?"

100% knows the answer to this question: "The brain is usually said to consist of which colour of matter? "

And do you know the answer to this one? "What country's revolution started when troops fired on demonstrators in St. Petersburg?"

100% knows the answer to this question: "Who sang the famous song "What Will My Mary Say" (1963)? "

And do you know the answer to this one? "Who sang the famous song "Have You Never Been Mellow" (1975)?"

100% knows the answer to this question: "What is done to a baking tin to prevent food from sticking to it? "

And do you know the answer to this one? "In "Alice's Adventures in Wonderland", what does Alice fall down through?"

100% knows the answer to this question: "What was the name of the child found in a basket by the pharaoh's daughter? "

And do you know the answer to this one? "What is a large, flat area of land that is higher than the surrounding land called? "

100% knows the answer to this question: "What is the process of removing dead skin cells from the body called? "

And do you know the answer to this one? "Deficiency of which mineral causes anaemia?"

100% knows the answer to this question: "What is 123 times 4? "

And do you know the answer to this one? "There are 78 black cars, 54 white cars and 23 silver cars in the car park. How many are there in total?"

100% knows the answer to this question: "Which of these sports teams is not based in Florida? "

And do you know the answer to this one? "If I want my fajita to be full of that tasty green stuff made from mashed avocado, what should I ask for?"

100% knows the answer to this question: "What legendary creature in Chinese mythology and folklore is typically associated with the emperor? "

And do you know the answer to this one? "The First Canadian Place, completed in 1975 at a height of 978 feet, is located where?"

100% knows the answer to this question: "How many holes on a golf course? "

And do you know the answer to this one? "Whose actions triggered the start of the 1955-56 Montgomery Bus Boycott in Alabama?"