8mathematicsYou begin writing down the letters of the alphabet in this pattern: You write A one time, B two times, C three times, D four times, and so on. What letter is 100th on the list?Show AnswerLearn MoreShare
67technologyWhat ionospheric layer is primarily responsible for long-distance HF radio propagation during the daytime?Show AnswerLearn MoreShare
0peoplechallengingIn what year was British mountaineer Andrew Irvine born: 1902, 1903, 1935 or 1959?Show AnswerLearn MoreShare
0musiceasyIn what year was Belgian musicologist François-Joseph Fétis born: 1749, 1784, 1820 or 1825?Show AnswerLearn MoreShare
0musiceasyIn what year did English composer Ralph Vaughan Williams die: 1908, 1949, 1958 or 1979?Show AnswerLearn MoreShare
11scienceThis chemical element is an alkali metal, one of the lightest metals known. It is used in nuclear reactions, in batteries, in the glass industry, and as a medicine for the treatment of manic-depressive psychosis. What element is it?Show AnswerLearn MoreShare
4entertainmentIn the film, Easy Rider, Jack Nicholson played the role of a person who decided to drop-out from society, leaving what profession?Show AnswerLearn MoreShare
33televisionWhat long-running British science fiction series, known for its time-traveling protagonist and his iconic TARDIS, first aired in 1963?Show AnswerLearn MoreSource: en.wikipedia.orgShare
70current eventsWhich beloved American comedian and actor, known for The Bob Newhart Show, passed away in July 2024 at age 94?Show AnswerLearn MoreShare
13entertainmentWhat was the name of the soldier character played by Kevin Costner in the film, Dances With Wolves?Show AnswerLearn MoreShare
0musicchallengingWho composed the music for "Radetzky March": Johann Strauss Sr, Arnold Schoenberg, Johann Sebastian Bach or Edvard Grieg?Show AnswerLearn MoreShare
35televisionWhich anime series features high school student Wakana Gojo, who dreams of becoming a Hina doll craftsman, as he forms an unexpected friendship with the popular gyaru Marin Kitagawa, who asks him to create cosplay costumes for her?Show AnswerLearn MoreSource: en.wikipedia.orgShare
5televisionSet in Baltimore, this critically acclaimed HBO crime drama explores the drug trade through the eyes of drug dealers and law enforcement officers, with each season focusing on a different city institution like the port system, city government, or the school system.Show AnswerLearn MoreSource: en.wikipedia.orgShare
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