74% knows the answer to this question: "The "Luftwaffe" played an important part during World War II. What is or was the "Luftwaffe"? "

And do you know the answer to this one? "What happened in Runnymede on June 15, 1215?"

36% knows the answer to this question: "In AD 919, the Chinese used this to make "fire lances." A German monk, Berthold Schwarz, may have been the first to bring this to Europe, in the early 1300s. What is it? "

And do you know the answer to this one? "This planet's famous rings are made of ice-covered rock and dust, less than 200 km thick, but more than 270,000 km wide. And its inner moons are close enough to the rings to twist, braid and sweep them with their gravity. What planet is this?"

83% knows the answer to this question: "Between 1979 and 1989, half of what continent's elephants were killed for their ivory? "

And do you know the answer to this one? "Horseflies don't like horizontally polarized light. They don't like white and they really don't like the striped patterns that what animals have?"

63% knows the answer to this question: "Armoracia lapathifolia is poisonous to horses, ironically, although it's tasty with roast beef for humans. What is it? "

And do you know the answer to this one? "People in what country started eating rat sour soup, fried rat, curried rat and grilled rat once the rodents returned en masse to the Mekong Delta?"

55% knows the answer to this question: "Although he signed his paintings as Domenikos Theotokopoulos, the Crete-born artist became famous in Toledo under what name? "

And do you know the answer to this one? "A 15th-century tsunami destroyed the temple in Kamakura that houses this monumental statue, called Kotoku-in. But the statue still stands. What is it?"

49% knows the answer to this question: "With 13% of the locals being redheaded, in what country are you most likely to find a redheaded mate? "

And do you know the answer to this one? "Georgius Agricola was really a German named Georg Bauer, but because of De Re Metallica, he is the father of what science?"

33% knows the answer to this question: "What do we call the person who cuts meat for eating? "

And do you know the answer to this one? "Which of the following is a bird?"

94% knows the answer to this question: "A Motswana is from Botswana and a Burkinabe is from Burkina Faso. On what continent? "

And do you know the answer to this one? "The Dutch live in the Netherlands. But, who lives in a country the locals call Deutschland?"

66% knows the answer to this question: "Named after the town of Artois in France, an artesian well will produce which of the following, usually with no pumping required? "

And do you know the answer to this one? "The Kuroshio Current flows past which of these countries, in the language of which the name means "black current," referring to its dark color?"

60% knows the answer to this question: "The Queen wasn't home at Holyrood, so I went up the Royal Mile to see that other castle, the one sitting astride the core of an extinct volcano. Where am I? "

And do you know the answer to this one? "Artist Thomas Pavitt created what may be the world's biggest connect-the-dots drawing, a 6239-dot work that duplicated what Leonardo da Vinci work?"

33% knows the answer to this question: "What animal is actually a domesticated variety of the African ass? "

And do you know the answer to this one? "What flower, the world's tallest, did a Dutch gardener grow to a record height of 25 feet, 5 inches?"

47% knows the answer to this question: "What entire country, all 108.7 acres of it, is a UNESCO World Heritage Site? "

And do you know the answer to this one? "What is the only African country with port cites on both the Red Sea and the Mediterranean?"