46% knows the answer to this question: "An otter is classified as which of these? "

And do you know the answer to this one? "Which luxury fabric was first used by the Chinese in the 27th century B.C.?"

44% knows the answer to this question: "What 1981 British film tells the fact-based story of two athletes in the 1924 Olympics? "

And do you know the answer to this one? "The 100th Oxford vs Cambridge boat race took place on which river in 1954?"

85% knows the answer to this question: "What is the missing word: ... impressions are the most lasting "

And do you know the answer to this one? "During which war did Winston Churchill serve as Prime Minister?"

66% knows the answer to this question: "Who sang the famous song "My Generation" (1965) "

And do you know the answer to this one? "Who sang the famous song "Ziggy Stardust" (1972) ? "

69% knows the answer to this question: "What was put in a window during the Victorian era to symbolize warmth? "

And do you know the answer to this one? "In 1940, after seizing the French archives, the Nazis publicly destroyed the master copy of what treaty?"

32% knows the answer to this question: "What is 33 times 5? "

And do you know the answer to this one? "What was the name of the first atomic powered submarine?"

81% knows the answer to this question: "A rat is classified as which of these? "

And do you know the answer to this one? "What is the part of a plant from which another plant can grow?"

90% knows the answer to this question: "What is the missing word: Every man has his ... "

And do you know the answer to this one? "Complete the name of The Drifters' 1959 song 'There goes my _____'."

49% knows the answer to this question: "What do farmers called chopped feed and grain, found in airtight silos? "

And do you know the answer to this one? "Snap, Crackle and Pop are characters associated with which breakfast cereal?"

79% knows the answer to this question: "The small sensory organs located on the tongue are called taste what? "

And do you know the answer to this one? "What is the medical term for a nose job?"

89% knows the answer to this question: "3 farmers grew 45 watermelons between them. If Farmer 1 grew 18 watermelons and Farmer 2 grew 12 watermelons, how many did Farmer 3 grow? "

And do you know the answer to this one? "A spina bifida is a spinal birth what?"

76% knows the answer to this question: "What was the name of the 1950s rubber joke toy which made rude noises? "

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