30% knows the answer to this question: "What is the official language of France? "

And do you know the answer to this one? "The people of what nation refer to their homeland as "Espana"?"

48% knows the answer to this question: "A severe outbreak of which disease began in West Africa in 2014? "

And do you know the answer to this one? "Angry that Kim Chol was partying during the grieving period for Kim Jong-il, who not only had the minister executed, but blew him away with a direct mortar round strike?"

91% knows the answer to this question: "Who was Michelangelo? "

And do you know the answer to this one? "What are the indigenous people of Australia called?"

60% knows the answer to this question: "What happened in Tiananmen Square in 1989? "

And do you know the answer to this one? "Shakira was born in 1977, but what occupation is she famous for? "

86% knows the answer to this question: "Which first man to walk on the Moon died in 2012? "

And do you know the answer to this one? "Work started on the Brooklyn Bridge in which city in 1870?"

34% knows the answer to this question: "The new industrialists built gas-lit factories close to the coalfields and rivers that powered them, and the workers followed, as cities swelled. What is the usual name for this period of British history? "

And do you know the answer to this one? "What was the Chernobyl disaster of 1986?"

70% knows the answer to this question: "Name the musical that started its West End run in 1981? "

And do you know the answer to this one? "Which died in 1981 when they fell from a dinghy and drowned?"

40% knows the answer to this question: "Last seen in '86, what's the name of the famous comet that appears every 75 years? "

And do you know the answer to this one? "Where would a French child wear "un pyjama"?"

69% knows the answer to this question: "What did Louis Braille invent? "

And do you know the answer to this one? "Amelia Earhart was the first woman to do what?"

56% knows the answer to this question: "In 1994, who was elected the first black President of South Africa? "

And do you know the answer to this one? "What is the practice of supplying land with water from another place using canals?"

74% knows the answer to this question: "What happen in Tiananmen Square in 1989? "

And do you know the answer to this one? "In what Asian city is Tiananmen Square, which became known in 1989 as a protest site, located?"

75% knows the answer to this question: "Lithography, invented in 1798, is a method of doing what? "

And do you know the answer to this one? "The Sugar and Molasses Act of 1733 was designed to keep the Americans from drinking the French version of what drink, which was also widely available from England's own Caribbean possessions?"