Fact: Unless you are a professional paleontologist, any six-year-old child in America can absolutely humiliate you at dinosaur trivia. Don’t feel bad; that includes Chris Pratt, who stars in the upcoming dino-stravaganza Jurassic World.

Pratt stopped by The Ellen Show to do a little charming in advance of the movie’s premiere, the Daily Dot reports. His host paired him with tiny star Noah “Apparently Kid” Ritter for a round of dino-related questions. Ritter won, of course. Enjoy: