What is superboy first appearance?

Superboy made his first appearance in More Fun Comics #101 in January 1945. The character was created by writer Jerry Siegel and artist Joe Shuster, the same duo who created Superman. Superboy is the teenage version of Superman, featuring all of his powers and abilities but with a younger, more impulsive personality. In his first appearance, Superboy saves a plane from crashing and reveals his secret identity to a young Lana Lang. The character was popularized through his own series, Adventure Comics, which focused on Superboy's adventures in his hometown of Smallville.