In this project, the scene changes when you press the right arrow key. The star of the project -- a dinosaur -- should be hidden in every scene, except when the scene transitions to the auditorium backdrop. In the auditorium, the dinosaur should appear and do a dance. But the dinosaur is always present and is not dancing at the right time. How do we fix the program?
By changing the "when backdrop ---- shows" to auditorium, the dinosaur now dances at the right moment. I also set him to be a specific costume when the green flag is clicked. thanks karenb, for another good challenge!
