95% knows the answer to this question: "Britain's Stonehenge is called a megalith because it is made of what? "

And do you know the answer to this one? "Which of these crops was one of the biggest exports of Jamaica?"

37% knows the answer to this question: "Of which country is Hanoi the capital? "

And do you know the answer to this one? "If you cannot be ..., be careful"

49% knows the answer to this question: "Which word rhymes with face? "

And do you know the answer to this one? "Which of these is a form of computer virus?"

40% knows the answer to this question: "9 can be divided by 1 and which other number? "

And do you know the answer to this one? "Which of the following is a clear plastic used as a binder in paint and as a casting material in sculpture?"

78% knows the answer to this question: "How many of 37-year old painter Edward Hopper's paintings sold after his first solo show? "

And do you know the answer to this one? "Nek Chand began gathering garbage for the 25-acre Rock Garden near Sukhna Lake in what country's Chandigarh state?"

41% knows the answer to this question: "The Battle of Iwo Jima took place during which war? "

And do you know the answer to this one? "Ionnis Kapodistrias was Czar Alexander's foreign minister. He later became what new country's first head of state?"

71% knows the answer to this question: "In which of these languages is Tony Blair fluent? "

And do you know the answer to this one? "Of the following who drafted the Declaration of Independence?"

75% knows the answer to this question: "Visitors to the court of Peter the Great would drink from the Cup of the White Eagle, which contained about a quart and a half of what booze? "

And do you know the answer to this one? "The 1842 'Battle of Kabul' was fought during which war?"

85% knows the answer to this question: "Large purple birthmarks are named after which alcoholic drink? "

And do you know the answer to this one? "Who sang the famous song "Der Weg" (2002)"

59% knows the answer to this question: "If 40% of men retire by the age of 55, how many are still working at age 56 or older? "

And do you know the answer to this one? "Who was the star of the 1921 movie "The Sheik"?"

76% knows the answer to this question: "The name of what rodent can refer to a cordless computer mouse, as well as to a small self-contained piece of code that just goes round and round? "

And do you know the answer to this one? "Thomas Gainsborough painted images of people, also known as what?"

42% knows the answer to this question: "Who sang the famous song ”On the Road Again” (1980)? "

And do you know the answer to this one? "Who sang the famous song "Man In The Mirror" (1988)"