85% knows the answer to this question: "Kate travelled 172 kilometres by train and then 22 kilometres by car. How far did she travel altogether? "

And do you know the answer to this one? "What is the difference between 1,000 and 3,000?"

48% knows the answer to this question: "Which band reached No.2 in the charts with 'Penny Lane' in 1967? "

And do you know the answer to this one? "Liam and Noel Gallagher fronted which band?"

30% knows the answer to this question: "Where is the singer while "lookin' down on creation" in a 1973 song by The Carpenters? "

And do you know the answer to this one? "What killed Otis Redding (and the Bar-Kays), Buddy Holly and most of the Winter Dance Party, Patsy Cline, Rick Nelson, Jim Croce, most of Lynyrd Skynyrd, Aaliyah and Stevie Ray Vaughan?"

87% knows the answer to this question: "In the late 1960's to early 1970's, the United States military fought in what country? "

And do you know the answer to this one? "On which continent is Kenya located?"

87% knows the answer to this question: "Which sport is Nadia Comaneci famous for? "

And do you know the answer to this one? "How often does "Leap Year" happen?"

48% knows the answer to this question: "Which large family group hailed from Utah? "

And do you know the answer to this one? "What is nonparticipation in a dispute or war?"

53% knows the answer to this question: "Venezuela took its name from which Italian city? "

And do you know the answer to this one? "What is the wearing away of parts of the Earth by water or wind called?"

67% knows the answer to this question: "The medical term "standard of care" is best defined as which of these? "

And do you know the answer to this one? "What is an eight-letter word meaning "power or tendency to float on or in a liquid or gas"?"

61% knows the answer to this question: "Which is true about the Great Depression? "

And do you know the answer to this one? "The Colloseum was used for what purpose?"

44% knows the answer to this question: "What country is led by First Secretary of the Communist Party Raúl Castro in 2019? "

And do you know the answer to this one? "What very quotable British prime minister never actually called Clement Atlee "a very modest man, who has much to be modest about" or "a sheep in sheep?s clothing"?"

66% knows the answer to this question: "I'm a champion tennis player with an equally-skilled sister named Venus. Who am I? "

And do you know the answer to this one? "Which chemical, also used in thermometers, was involved in early photo development?"

33% knows the answer to this question: "Which celebrity is known for having multiple plastic surgeries? "

And do you know the answer to this one? "If you have three credit cards on which you owe $4000, $1800 and $2000, what is the total owed?"