58% knows the answer to this question: "What is an uplifted area with a flat top called? "

And do you know the answer to this one? "Which word is spelled wrong?"

92% knows the answer to this question: "Why are there no living dinosaurs on the Earth today? "

And do you know the answer to this one? "What 30-m tall statue is located at the peak of the 700-m Corcovado mountain in Rio de Janeiro, Brazil?"

48% knows the answer to this question: "What U.S. city is called "Music City"? "

And do you know the answer to this one? "Deborah Harry is the lead singer of which band founded in the 1970s?"

79% knows the answer to this question: "Because they have to spread their legs to drink from lakes and rivers, and because this makes them vulnerable to predators, they hardly ever sweat, despite living on the African savannah, and they can instead get most of the water they need from the plants they eat. What animal is this? "

And do you know the answer to this one? "Joseph Wilbrand invented this in 1863 for use as a yellow dye. But in 1902, it was repurposed to blow stuff up. What is it?"

75% knows the answer to this question: "Which of these continent - country - capital groups is correct? "

And do you know the answer to this one? "Persian, Abyssinian and Ragdoll are breeds of which animal?"

63% knows the answer to this question: "The 2011 film "The Iron Lady" is a biography of which historical figure? "

And do you know the answer to this one? "What was the name of the Roman god of the sea?"

56% knows the answer to this question: ""When you're weary, feeling small" is from which 70s song? "

And do you know the answer to this one? "In all, 26 mostly Catholic Irish counties are in the Republic of Ireland. But the mostly Protestant six of Ulster's nine counties are controlled by what nation?"

54% knows the answer to this question: "Which popular British music festival is typically held on the last weekend in June? "

And do you know the answer to this one? "By what name are Australian women known generically?"

51% knows the answer to this question: "Which of these would use an 'app'? "

And do you know the answer to this one? "Which word means "hello" in Spanish?"

53% knows the answer to this question: "Despite Freddie Mercury's four-octave range, it is drummer Roger Taylor who sang the high b flat in the sixth octave at the end of what rock operetta? "

And do you know the answer to this one? "Which stovetop cooking method is most suitable for fragile foods, including eggs and fish?"

84% knows the answer to this question: "After swimming at Bondi Beach, I went to see the nearby rock engravings, then saw an opera in that famous building on Bennelong Point. Where am I? "

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

49% knows the answer to this question: "In what city did Princess Diana die? "

And do you know the answer to this one? "Who became the supreme leader of North Korea on December 28, 2011?"