84% knows the answer to this question: "The sport of tennis is usually played with what? "

And do you know the answer to this one? "Famous for its tacky tourist attractions, where could you get your kicks on, at least according to a Bobby Troup song?"

72% knows the answer to this question: "Who sang the famous song "Fly Me To The Moon" (1964) ? "

And do you know the answer to this one? "What is the common wild dog known to Australia?"

85% knows the answer to this question: "What is the second largest French-speaking city in the world? "

And do you know the answer to this one? "Which mythological Ancient Greek hero could be killed by wounding his heel?"

75% knows the answer to this question: "Which of the following is a famous university that was founded in 1885? "

And do you know the answer to this one? "Drums, bells and xylophones are examples of what type of instruments?"

64% knows the answer to this question: "How many times does 7 go into 21? "

And do you know the answer to this one? "Which of the following form part of the central nervous system?"

51% knows the answer to this question: "Corned beef and what vegetable are a traditional St. Patrick's Day meal? "

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

54% knows the answer to this question: "If an item costs $10.00 and you get a 10% discount, how much will you pay for it? "

And do you know the answer to this one? "How many seconds are in an hour?"

49% knows the answer to this question: "What polluting material can choke an animal by getting caught around its neck? "

And do you know the answer to this one? "What do you get when an organ projects through the wall of the structure around it?"

53% knows the answer to this question: "The lungs, trachea and nose are part of which organ system? "

And do you know the answer to this one? "Which of these is an example of a ball and socket joint? "

74% knows the answer to this question: "Who had the hit 60's song "Downtown" on Warner? "

And do you know the answer to this one? "Who had the hit 60's song "Get Off of My Cloud" on London?"

33% knows the answer to this question: "What kind of bugs is the movie "Antz" about? "

And do you know the answer to this one? "Who wore an eye patch in the movie "True Grit"?"

76% knows the answer to this question: "How many feet are in 144 inches? "

And do you know the answer to this one? "What would be a 10% tip on a £23.50 restaurant bill?"