31% knows the answer to this question: "The Anglo-Zulu war took place on which continent? "

And do you know the answer to this one? "Catherine of Aragon was the first wife of which English king?"

45% knows the answer to this question: "If you are in Silicon Valley you are in which state? "

And do you know the answer to this one? "Which country is located on the continent of Australia?"

85% knows the answer to this question: "In what European country lies the city of Toulouse, or the "Pink City", as it is also called? "

And do you know the answer to this one? "In which 20th century conflict was the cruiser ship General Belgrano sunk by the British?"

80% knows the answer to this question: "Fans of which toys collected Horseshoe Points? "

And do you know the answer to this one? "Where did the four children in "The Lion, The Witch and the Wardrobe" travel to?"

69% knows the answer to this question: "Name the film from this quote, "Please, sir. I want some more."? "

And do you know the answer to this one? "Which country lies directly to the south of Egypt?"

45% knows the answer to this question: "From West Africa, Synseplaum dulcificum is called miracle berry, and its key ingredient, miraculin, produces what effect, one especially handy if you don't like lemons? "

And do you know the answer to this one? "Which of the following can contain mercury?"

85% knows the answer to this question: "What is the chemical element with symbol "N" and atomic number 14? "

And do you know the answer to this one? "How many moons does Earth have?"

48% knows the answer to this question: "Complete the Zager and Evans hit song title, "In The Year ... (Exordium and Terminus)"? "

And do you know the answer to this one? "Which is the style in which an artist represents a subject as it appears in the natural world?"

78% knows the answer to this question: "In 2006, Italy won the World Cup in what sport? "

And do you know the answer to this one? "What are the prevailing winds that are found in Earth's equatorial region called?"

70% knows the answer to this question: "What is molten rock beneath the surface of the earth called? "

And do you know the answer to this one? "Matthew has 670 Lego sets but Justin has 96 more. How many does Justin have?"

75% knows the answer to this question: "Which actress daughter of Henry was known as Hanoi Jane in the '70's? "

And do you know the answer to this one? "Which band were Ozzy Osbourne, Bill Ward, Tony Iommi, and Geezer Butler in?"

72% knows the answer to this question: "In 1940, after seizing the French archives, the Nazis publically destroyed the master copy of what treaty? "

And do you know the answer to this one? "In 2013, several people were killed in a terrorist attack on a mall in which African country?"