48% knows the answer to this question: "A bandana is a cloth accessory usually worn on the head or what? "

And do you know the answer to this one? "Which of these does the British and Australian term "bloke" describe?"

45% knows the answer to this question: "Where can you find the Eiffel Tower? "

And do you know the answer to this one? "What language do they speak in Rome? "

73% knows the answer to this question: "Until early 2008, Fidel Castro was the ruler of what country? "

And do you know the answer to this one? "Saddam Hussein was the President of which country?"

53% 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 organization adopted the Arms Trade Treaty in 2013?"

47% 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? "The Lakota called it Six Grandfathers. The Americans named it for businessperson and lawyer Charles Rushmore. What was it?"

86% knows the answer to this question: "In which US state did the Japanese attack Pearl Harbour in 1941? "

And do you know the answer to this one? "In which country were cuckoo clocks invented?"

60% 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? "What was Charles Lindbergh's plane called?"

76% knows the answer to this question: "You can find the Wailing Wall at which location? "

And do you know the answer to this one? "Which country's parliament removed Viktor Yanukovych as President in 2014?"

40% knows the answer to this question: "Who is Mikhail Gorbachev? "

And do you know the answer to this one? "Which German worker is responsible for arresting criminals? "

80% knows the answer to this question: "What day did Thomas Jefferson die? "

And do you know the answer to this one? "A plaque at whose grave reads "No me llores," which means "don't cry for me"?"

66% knows the answer to this question: "By which name was Chinese leader Mao Zedong commonly referred to? "

And do you know the answer to this one? "Which queen did Julius Caesar help to gain control over her country?"

73% knows the answer to this question: "Who was the chief god of the Greeks? "

And do you know the answer to this one? "In the 790's, "fiery dragons" apparently combined with "whirlwinds and lightning storms" to produce a wave of crop failures that led to the first raids by what seafaring people?"