46% knows the answer to this question: "According to his hit song, Elvis Presley won't put up with anyone stepping on what item of clothing? "

And do you know the answer to this one? "The famous standing stones in England are called what?"

31% knows the answer to this question: "1554+1040+526 equals what number? "

And do you know the answer to this one? "Which country is Shanghai in?"

61% knows the answer to this question: "In "Robinson Crusoe", where is Robinson Crusoe stranded? "

And do you know the answer to this one? "What giant animal did the Greeks build to conquer Troy?"

68% knows the answer to this question: "What do food technologists do? "

And do you know the answer to this one? "Which of these Australian states is NOT part of the mainland?"

90% knows the answer to this question: "Zimbabwe is located in which continent? "

And do you know the answer to this one? "Which of these is a real state?"

62% knows the answer to this question: "Isaac Singer's invention can be used for what? "

And do you know the answer to this one? "What was the name of the German air force during World War II?"

43% knows the answer to this question: "Who "stuck a feather in his hat and called it macaroni"? "

And do you know the answer to this one? "What house in New Orleans has "been the ruin of many a poor boy"?"

57% knows the answer to this question: "What is 10% of 1,000? "

And do you know the answer to this one? "444+300+156 equals what number?"

75% knows the answer to this question: "What Julia Roberts movie is known in China as I Will Marry a Prostitute to Save Money? "

And do you know the answer to this one? "It was actually Alfredo Codona of the Flying Codonas who did the swinging through the trees in what movie?"

74% knows the answer to this question: "Just below the epiglottis are two plates called the thyroid cartilage, which in turn meet to produce what body part with a fruity name? "

And do you know the answer to this one? "Which of these scientific terms is defined as the Earth moving between the Sun and the Moon?"

57% knows the answer to this question: "Big Ben is in which European city? "

And do you know the answer to this one? "What is the most unhealthy way of cooking?"

59% knows the answer to this question: "Simon & Garfunkel had a hit about which woman in 1968? "

And do you know the answer to this one? "Mary Shelley wrote which famous horror story?"