This document discusses the megamouth shark, a rare deep sea shark. It describes the megamouth shark's physical traits such as its large floppy body that can grow up to 17 feet and wide shiny mouth. The document also outlines the megamouth shark's habitat in warm ocean areas, diet of small ocean animals like shrimp and plankton, and their life cycle as a rare shark with fewer than 50 seen. Fun facts provided include their discovery in 1976.