Captain America: Steve Rogers was an average guy, until he was enhanced to human perfection by the US Government to win World War II!
The Hulk: Bruce Banner rushed onto a Gamma radiation test facility to save a young man and took a direct blast of an experimental gamma bomb. Since then, he's been getting kinda green and enormous when he's angry.
Spiderman: Peter Parker was touring a high-tech science facility, when a radioactive spider bit him. Next day? He could shoot webs from his fingers. Weird
Superman: Clark Kent is an alien from the planet Krypton, which orbits a red star. When Superman came to Earth, he started absorbing the radiation from our sun, which gave him all of his abilities! Next time? Wear sunscreen.
Wolverine: Logan was born a 'mutant' with claws and self-healing powers. However, when he got stuck in a government experiment, super strong adamantium (a metal) was grafted onto his skeletal structure. We'll stick with calcium, thanks.
Sonic The Hedgehog: Doctor Ovi Kintorbor was using Sonic as his lab hedgehog when an experiment went wrong. Sonic emerged, cobalt blue and crazy speedy.
Batman: Unlike the rest of the superheroes, Batman bought his powers. LOL. No seriously, he bought the suit and the Batmobile. Pretty cool, eh?
Faith
Faith
Dan
heidi
Jared