78% knows the answer to this question: "Which of these rivers is not in the USA? "

And do you know the answer to this one? "Who gave her son Prince Charles the customary title of Prince of Wales?"

65% knows the answer to this question: "What is a famous statue in Egypt that has the body of a lion and the head of a man? "

And do you know the answer to this one? "Which European city is home to Charles de Gaulle Airport?"

74% knows the answer to this question: "Patron is a luxury brand of what Mexican booze, and is sold in hand-blown individually numbered bottles? "

And do you know the answer to this one? "What family of birds, known as Trochilidae, includes the only birds that can fly backwards?"

66% knows the answer to this question: "Which of the following best relates to an actress? "

And do you know the answer to this one? "What animal is a small seed-eating bird from North America?"

55% knows the answer to this question: "Famous for a motorcycle sequence in The Great Escape, who in 1999 became the first movie star inducted into the Motorcycle Hall of Fame? "

And do you know the answer to this one? "The 28-yr-old Emma-Louise Hodges changed her name to Miss Pussy Galore Honey Rider Solitaire Plenty O'Toole May Day Xenia Onatopp Holly Goodhead Tiffany Case Kissy Suzuki Mary Goodnight Jinx Johnson Octopussy Domino Moneypenny, for various characters in what movie series?"

57% knows the answer to this question: "Plans were announced to build the Thames Barrier in which city in 1970? "

And do you know the answer to this one? "Who is one of the greatest golfers in the history of Japan?"

30% knows the answer to this question: "Construction started on a wall dividing which European city in 1961? "

And do you know the answer to this one? "Who invented the telephone?"

43% knows the answer to this question: "What does the internet expression "IRL" stand for? "

And do you know the answer to this one? "Which city is home to a hotel and casino with a half-scale replica of the Eiffel Tower?"

83% knows the answer to this question: "Denmark borders what other country? "

And do you know the answer to this one? "In the north-east corner of what park in London is Speakers' Corner located?"

72% knows the answer to this question: "The small nuggets that capture your browsing history are known as what? "

And do you know the answer to this one? "What is the part of the picture that appears to be farthest away from the viewer called?"

65% knows the answer to this question: "Vodka's name means "little water" in what language? "

And do you know the answer to this one? "What causes the blueness in blue vein cheese?"

50% knows the answer to this question: "In the song "Row, Row, Row Your Boat," where are you rowing your boat so merrily? "

And do you know the answer to this one? "Which city is the capital of Tunisia?"