87% knows the answer to this question: "Mount Rushmore is in which country? "

And do you know the answer to this one? "What is the native language of Vietnam?"

39% knows the answer to this question: "In photography, what action is used to get closer to an object without physically moving? "

And do you know the answer to this one? "What invention paved the way for the computer job revolution?"

34% knows the answer to this question: "Which of these is a type of filled pastry? "

And do you know the answer to this one? "What currency is used in India?"

62% knows the answer to this question: "Which of the following is an essential ingredient of French toast? "

And do you know the answer to this one? "What completes the title of Alistair MacLean's 1957 novel, "The Guns of"?"

93% knows the answer to this question: "Which pair of animal species and type is correct? "

And do you know the answer to this one? "The medical term "perforation" is best defined as which of these?"

82% knows the answer to this question: "A 'bakers dozen' is how many? "

And do you know the answer to this one? "What is the only country in the world where Latin is the official language?"

60% knows the answer to this question: "Who sang the famous song "Blueberry Hill" (1957)? "

And do you know the answer to this one? "Who sang the famous song "Return To Me" (1958)?"

94% knows the answer to this question: "Which of the following was Jacques Cousteau best known as being? "

And do you know the answer to this one? "Which famous scientist was born in Germany in 1879, became a Swiss citizen in 1901 and later became a US citizen in 1940?"

63% knows the answer to this question: "Which of these choices is a mammal? "

And do you know the answer to this one? "Who sang the famous song Killing Me Softly (1973)? "

82% knows the answer to this question: "What is half of 78? "

And do you know the answer to this one? "What is the largest number you can write with two digits?"

78% knows the answer to this question: "Production of milk from the mammary glands is called what? "

And do you know the answer to this one? "Anticonvulsant drugs are intended to prevent or reduce the effects of what?"

63% knows the answer to this question: "When a male and female gamete join what happens? "

And do you know the answer to this one? "Endometrial is used to describe which part of a woman's body?"