Superman is a fictional superhero appearing in American comic books published by DC Comics. The character was created by writer Jerry Siegel and artist Joe Shuster, high school students living in Cleveland, Ohio, in 1933. They sold Superman to Detective Comics, the future DC Comics, in 1938.
A parasomnia is an unwanted physical movement or action during sleep. This group of disorders is classified by disorders or arousal from NREM sleep, those associated with REM sleep, and other parasomnias.
Living organisms are classified into five kingdoms, such as Monera, Protista, Fungi, Animalia and Plantae. Kingdom protista is a special kingdom among these. All living eukaryotes, which cannot be included into other kingdoms such as Plantae or Animalia, are grouped altogether into one group called protista.