83% knows the answer to this question: "Members of what "family" murdered actress Sharon Tate in August 1969? "

And do you know the answer to this one? "Because it is covered in iron oxide dust, what color does Mars appear to be from earth?"

91% knows the answer to this question: "Which "I" has the Star of David on its national flag? "

And do you know the answer to this one? "What branch of medicine looks at removed tissue or a whole dead body?"

83% knows the answer to this question: "Which animal's young are called foals? "

And do you know the answer to this one? "Which of these famous landmarks is partially located in Canada?"

84% knows the answer to this question: "Which US state was battered by Hurricane Andrew in 1992? "

And do you know the answer to this one? "Which human sweet treat can be fatal to dogs?"

64% knows the answer to this question: "The Spanish Inquisition took place in what country? "

And do you know the answer to this one? "Of these, which is a country in Africa? "

60% knows the answer to this question: "In the nursery rhyme "Hey Diddle Diddle", who had a fiddle? "

And do you know the answer to this one? "In which country would you find the town of Wagga Wagga?"

76% knows the answer to this question: "What does 50% of 2,000 equal? "

And do you know the answer to this one? "What is a 9 letter word meaning "to spend sparingly"?"

94% knows the answer to this question: "What pop music group consisted of Anni-Frid Lyngstad, Björn Ulvaeus, Benny Andersson and Agnetha Fältskog? "

And do you know the answer to this one? "On a map, the direction at the top of the compass rose is what?"

45% knows the answer to this question: "Indochinese, Sumatran and Bengal are all types of what? "

And do you know the answer to this one? "Which major city in the UK is represented by the postcode 'B'?"

30% knows the answer to this question: "As the story goes, what vodka-and-orange cocktail was named by oil workers for the tool they used as a swizzle stick? "

And do you know the answer to this one? "By what name is Beijing kao ya better known in the West?"

44% knows the answer to this question: "What revolutionary medical treatment involves removing or harvesting eggs from a woman's body and fertilising them in a laboratory? "

And do you know the answer to this one? "Antimicrobial resistance is an issue where what types of drugs don't work any more?"

59% knows the answer to this question: "Finish the band name: The Moody ______. "

And do you know the answer to this one? "Finish this line of Barry White lyrics: 'You're the first, you're the last, my ___________'."