FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -Billy Batson, aka Captain Marvel, is the supporting character of Justice League Unlimited. While still attending elementary school, Billy became a member of the Justice League through his superhero identity Captain Marvel.

Detailed explanation-2: -Captain Marvel (real name Billy Batson) was a cheerful and helpful superhero who protected Fawcett City, and a former member of the Justice League.

Detailed explanation-3: -First appearance. The Justice League is an organization made up of the greatest heroes on Earth. It is headquartered on the Watchtower. It has had numerous leaders including Batman, Captain Atom, Black Canary, Aquaman and Wonder Woman, and Black Lightning (incumbent).

Detailed explanation-4: -The initial Justice League lineup included seven of DC Comics’ superheroes who were regularly published at that time: Superman, Batman, Aquaman, the Flash, Green Lantern, the Martian Manhunter, and Wonder Woman.

Detailed explanation-5: -The Roster: Superman, Batman, Wonder Woman, the Flash, Green Lantern, Cyborg and Aquaman.