100% knows the answer to this question: "First come, first ... "

And do you know the answer to this one? "Assessed for insurance purposes at $100 million on December 14, 1962, what does Guinness call the world's most valuable painting?"

100% knows the answer to this question: "What is the capital city of Antarctica? "

And do you know the answer to this one? "What country bombed Pearl Harbor in World War II?"

100% knows the answer to this question: "Which of the following is a well-known Japanese condiment? "

And do you know the answer to this one? "Which is the app that diagnoses you with an illness according to your symptoms?"

100% knows the answer to this question: "What device consists of one or more cells that produce direct current? "

And do you know the answer to this one? "What organ has two chambers called atriums and two chambers called ventricles?"

100% knows the answer to this question: "In 2007, only 1% of US yogurt purchases were made using this "national" technique. By 2013, that number was 35%. What is it? "

And do you know the answer to this one? "Which 70's chart-topper was a member of TV's Partridge Family?"

100% knows the answer to this question: "What is the sprouting of a new plant structure called? "

And do you know the answer to this one? "In June 2015, controversial debates in the Southern U.S. occurred over the use of what object?"

100% knows the answer to this question: "In 1917, which two tool-and-die cutters invented the first practical power drill? "

And do you know the answer to this one? "Leda is one of the Himalia group, the moons just beyond the four Galilean moons. Beyond that are the Ananke, Carme and Pasiphae groups, each named for the largest moon in the group. Around what planet do they all orbit?"

100% knows the answer to this question: "Which of these famous philosophers is Greek? "

And do you know the answer to this one? "A burrito is included in which cuisine?"

100% knows the answer to this question: "What type of animal is a guppy? "

And do you know the answer to this one? "In what city is Macy's Thanksgiving Day Parade held?"

100% knows the answer to this question: "As Turks nibbled at his lands, the Byzantine Emperor asked the pope for help, which ended up being what series of medieval wars in the Middle East? "

And do you know the answer to this one? "Which is India's most sacred river?"

100% knows the answer to this question: "Which company is behind the Windows operating system? "

And do you know the answer to this one? "Every stick has ... ends"

100% knows the answer to this question: " "

And do you know the answer to this one? ""