40% knows the answer to this question: "People of the Maasai tribe of Kenya traditionally make jewellery and pierce what body parts? "

And do you know the answer to this one? "Born in what is now in West Virginia, what nickname did Thomas Jonathan Jackson acquire at Bull Run?"

33% knows the answer to this question: "In 2014, scientists first converted normal cells into what kind of cells? "

And do you know the answer to this one? "The U.S. invaded Afghanistan in 2001 to topple what government?"

37% knows the answer to this question: "In what century did Winston Churchill lead the United Kingdom? "

And do you know the answer to this one? "What name is commonly used to refer to Nazi Germany?"

90% knows the answer to this question: "Where were the first Olympic Games held? "

And do you know the answer to this one? "During WWII, the Japanese resorted to a (literally) suicidal method of warfare called kamikaze. What did this entail?"

33% knows the answer to this question: "What continent did most of the fighting take place in World War I? "

And do you know the answer to this one? "How did Cleopatra commit suicide, according to legend?"

94% knows the answer to this question: "The United Nations approved a series of sanctions against which country in 2013? "

And do you know the answer to this one? "In the canonical version of the Trojan War, the Greeks created a giant wooden what?"

91% knows the answer to this question: "In what nation were the Dead Sea Scrolls found beginning in 1947? "

And do you know the answer to this one? "What famous couple publicly announced their separation in December of 1992?"

53% knows the answer to this question: "Who was Florence Nightingale? "

And do you know the answer to this one? "Which of these was the "Lusitania"?"

78% knows the answer to this question: "In 1993, Aboriginals in Australia won the right to claim land lost to whom 200 years ago? "

And do you know the answer to this one? "Who was Richard I?"

66% knows the answer to this question: "What word was used to describe the side of the UK, America and Russia in WW2? "

And do you know the answer to this one? "Akihito became Emperor of which country in 1989?"

71% knows the answer to this question: "What was the nickname of President Gerald Ford? "

And do you know the answer to this one? "Who said, "When I was young I could draw like Raphael, but it has taken me my whole life to learn to draw like a child"?"

41% knows the answer to this question: "What is it called when one thing covers part of something else? "

And do you know the answer to this one? "Although most popular in Michigan, what hot dog topped with chili, onions and mustard is named for a New York City neighbourhood?"