If you're talking about the Captain Marvel who died in the 'Death Of Captain Marvel' graphic novel(there are a few others, even within the Marvel Comics company itself), then the man who Captain Marvel acquired cancer from was called Nitro.
Nitro had the ability to cause explosions(or something like that), and Captain Marvel developed cancer from his repeated exposure to him through their constant battles through the years.
However, this may have led to the circumstances which caused his death, but I wouldn't outright say that "Nitro killed Captain Marvel" in such a deliberate manner...realistically, Nitro didn't up and *decide* to "give" Captain Marvel cancer, it was just a by-product of things that happened.
Captain Marvel has died multiple times in the comics due to various reasons, such as sacrificing herself to save others or being killed by enemies in battle. Each storyline may have a different explanation for her death.
It was revealed in the graphic novel "The Death of Captain Marvel"- Marvel's first graphic novel. He contracted a cancer that was inoperable. Then he died surrounded by all of his friends and even some enemies that respected him.
Captain Marvel, Blue Marvel, Miss Marvel and Marvelman
Captain America is published by Marvel.
15 Tons with the aid of the Nega Bands (Captain Marvel from Marvel Comics) or upwards of more then 100 tons (DC's Captain Marvel)
Captain Marvel's catchphrase is "Higher, further, faster."
DC and Marvel have a superhero named Captain Marvel, but DC's Captain Marvel is more popular (The character with the white cape and is red with a lightning bolt on his chest)
The duration of Adventures of Captain Marvel is 3.6 hours.
Captain Marvel because he could just pick up and throw Raiden 2 billion miles.but raiden can fly and teleport and is the thunder god -Might depend which Captain Marvel you meant, the DC Captain Marvel or the Marvel Captain Marvel. In my opinion I believe either one of them would be able to defeat Raiden however.
Adventures of Captain Marvel was created on 1941-03-28.
YES!!!!!! Why is this even a question
Though Captain America is a fictional character from a Marvel comic book, Steve Rodgers aka Captain America died in 2007.
That depends on *which* captain marvel you are asking about. DC Cap is human. Only one of the Marvel Cap's are. That is, Monica Rambeau
Captain Marvel Jr. was created in 1941 by artist Mac Raboy. He made his first appearance in Whiz Comics #25, which was published by Fawcett Comics.