70% knows the answer to this question: "What are the component parts of a battery called? "

And do you know the answer to this one? "Who ranked Barack Obama among its 100 Most Influential People in the World in 2005, 2007 and 2008?"

52% knows the answer to this question: "The 'Stade de France' is a sport stadium in which city? "

And do you know the answer to this one? "Which of these is South Africa particularly famous for being a source of?"

38% knows the answer to this question: "Rembrandt was Dutch, and Rembrandts are late-blooming varieties of what perennials, associated with the Dutch? "

And do you know the answer to this one? "Five children have 275 stickers each. How many do they have altogether?"

71% knows the answer to this question: "What is half of 34, plus 8? "

And do you know the answer to this one? "A pizza cut in fourths has how many pieces? "

44% knows the answer to this question: "Which of these is one of the three basic cloud forms? "

And do you know the answer to this one? "What is 5.6 rounded to the nearest whole number?"

67% knows the answer to this question: "He discovered electricity and invented the 'Franklin stove'. Who are we looking for? "

And do you know the answer to this one? "Who sang the famous song "Stranger In Paradise" (1954)?"

46% knows the answer to this question: "Who sang the famous song "Swinging On A Star" (1940)? "

And do you know the answer to this one? "Name the movie - A writer charged with care taking an isolated hotel goes insane and tries to murder his family."

62% knows the answer to this question: "What is the more common term for haemorrhoids? "

And do you know the answer to this one? "Total paralysis of all four limbs is called what?"

51% knows the answer to this question: "What service employed such teenager couriers as Buffalo Bill Cody and Wild Bill Hickok, who raced for ten days, carrying the mail 1800 miles? "

And do you know the answer to this one? "In 1995, who famously was pursued by police whilst driving his white Ford Bronco? "

76% knows the answer to this question: "Shortly after filming a car safety spot, who died on a California highway when his Porsche 550 Spyder collided into a 1950 Ford Tudor coupe that was turning onto Route 41 west of Cholame, California? "

And do you know the answer to this one? "In what Humphrey Bogart movie does he play a drunk riverboat captain?"

86% knows the answer to this question: "What state is Arlington National Cemetery in? "

And do you know the answer to this one? "What is the name of the digital music service started by Apple in 2001?"

87% knows the answer to this question: "Of your four limbs, which one is closest to your heart? literally? "

And do you know the answer to this one? "Which pair of animal species and type is correct?"