No, Captain Planet is not a DC Comic. It has its own separate origin and publication history.
No, Cpt Planet is not a DC Comic. It might belong to some other comic universe or be an independent creation.
No, Captain Marvel is not a DC comic. Captain Marvel is a character from Marvel Comics.
Yes, Captain Planet is a comic book hero. He's well-known for fighting environmental villains to save the planet.
No, Captain Marvel is a character associated with Marvel Comics, not DC Comics.
No, Captain Marvel is not a character from DC Comics. Captain Marvel is associated with Marvel Comics.
Captain Marvel is not from DC Comics. Marvel Comics created and owns the character. DC has no claim to Captain Marvel.
300 isn't a DC comic. It has its own independent creation and doesn't fall under the DC Comics universe. The story and characters are distinct from DC's offerings.
Environmental protection is a very common theme, just like in the original series. Fanfic often shows the Planeteers dealing with new environmental threats.
There could be popular ones that have gained a following among fans who are interested in exploring different relationships within the Captain Planet universe. These might be shared through fanfic websites or forums dedicated to the show. But it's hard to determine which ones are the most popular without really diving deep into those communities.
Yes, Shazam is a DC comic. It's part of the DC Comics universe and has been featured in various DC comic books.