60% knows the answer to this question: "What is another name for a one-time-use camera? "

And do you know the answer to this one? "What weather term is Japanese for "harbor" and "wave"?"

50% knows the answer to this question: "What is the branch of medicine that is concerned with aging and the elderly? "

And do you know the answer to this one? "Which general was killed at the Battle of Little Bighorn?"

35% knows the answer to this question: "Which islands, much in the news in the '80s, are also known as Las Malvinas? "

And do you know the answer to this one? "Which word is spelled wrong?"

71% knows the answer to this question: "Which of these landforms is an area of land lying between hills or mountains? "

And do you know the answer to this one? "By Tour de France rules, who is allowed to wear the yellow jersey at the start of the race?"

46% knows the answer to this question: "Where would you find Earth's longest river, the Nile? "

And do you know the answer to this one? "The Mayflower sailed to America in 1620 from which country?"

74% knows the answer to this question: "Which two cities are represented in Charles Dickens' "A Tale of Two Cities"? "

And do you know the answer to this one? "Which word is not like the other three?"

32% knows the answer to this question: "Who sang the famous song "Call Me" (1980)? "

And do you know the answer to this one? "The Kinks had which hit single in 1964?"

45% knows the answer to this question: "Who ruled as Soviet dictator from 1924 until 1953? "

And do you know the answer to this one? "Which country singer starred in the 1989 film 'Steel Magnolias'?"

71% knows the answer to this question: "Which of these animals is slow-moving and hangs upside-down from tree branches? "

And do you know the answer to this one? "Grapes come in all but which color?"

93% knows the answer to this question: "Mozzarelline fritte is included in which cuisine? "

And do you know the answer to this one? "What stick-like veggie's name comes from the Greek word for "sprout" or "shoot"?"

81% knows the answer to this question: "What word means heartbeats which are suddenly more noticeable? "

And do you know the answer to this one? "The heart condition of atrial fibrillation is often abbreviated to which two letters?"

43% knows the answer to this question: "By what name is Beijing kao ya better known in the West? "

And do you know the answer to this one? "Tostadas are a food item of what type of cuisine?"