Welcome to the Instant Trivia podcast episode 283, where we ask the best trivia on the Internet.

Round 1. Category: Duke * 1: In 1960's "The Alamo", John Wayne played this king of the wild frontier. * Davy Crockett. * 2: It's the type of transport in the title of John Wayne's 1939 breakout film. * Stagecoach. * 3: This 1969 film earned John Wayne an Oscar; must have been the eye patch. * True Grit. * 4: John Wayne introduced the first episode of this long-running TV western in 1955. * Gunsmoke. * 5: A sort of western "Mutiny on the Bounty", this "colorful" 1948 film starred John Wayne and Monty Clift. * Red River.

Round 2. Category: Space * 1: This is the largest of the terrestrial planets; it has one of the largest satellites as well. * Earth. * 2: The Ariane launch vehicle is used prominently by this organization, abbreviated the ESA. * European Space Agency. * 3: A bolide is a bright one of these that explodes during its descent through the atmosphere. * a meteor. * 4: Your "flare" for astronomy will help you name this solar feature that lasts longer than a solar flare. * Solar prominence. * 5: This planet has the fastest orbit around the Sun. * Mercury.

Round 3. Category: "Oo" 7-Letter Words * 1: Head and ShouldersorPrell. * shampoo. * 2: Frank Sinatra was often described as this type of smooth-singing balladeer. * a crooner. * 3: In this billiards game, players have 15 red balls to shoot as well as 6 balls of other colors. * snooker. * 4: It's the scientific study of animals. * zoology. * 5: This slang word meaning "scat!" or "leave quickly" comes from the Spanish for "let us go". * vamoose.

Round 4. Category: Minimum Ages * 1: To serve as a Congressman. * 25. * 2: To legally buy alcohol across the U.S.. * 21. * 3: To see an R-rated movie unaccompanied by an adult. * 17. * 4: To vote in Canadian national elections. * 18. * 5: To play on the Senior PGA Tour. * 50.

Round 5. Category: Action Stars * 1: He's starred in one series of action-adventure movies as Han Solo and in another as Indiana Jones. * Harrison Ford. * 2: "I'll be back!" was one of this Austrian-American's few lines in 1984's "The Terminator". * Arnold Schwarzenegger. * 3: He earned Oscar nominations for writing and acting in "Rocky". * Sylvester Stallone. * 4: Believe it or not, she's appeared as Ripley in 3 "Alien" films. * Sigourney Weaver. * 5: Star of films like "Kickboxer" and "Bloodsport", this karate champ is nicknamed "The Muscles from Brussels". * Jean Claude Van Damme.

Thanks for listening! Come back tomorrow for more exciting trivia!