Superheroes have inspired us and made us believe in greater good. In the past, we have seen mythical heroes such as Hercules and Robin hood that fight with humility and valor. In most recent decades, there are heroes like Batman, Spider man and Superman that have inspired us in many great ways. Iron man and Captain America are among the famous superheroes today. Although they both do the same job which is fighting for justice and protecting our world. There are many differences between them; their costume, their characteristic and their power. The first difference between Captain America and Iron man is how they dress. Captain America is old-fashioned. His costume is very cumbersome. It's thick and tough to do the fight. He wears a blue helmet with the letter A which means America in the middle and carries a little shield that looks like a toy. If he was not handsome, he would be terrible wearing this suit. Iron man, in contrast, is up-to-date. His costume is the suit of armor made by the steel. It's red and yellow. His suit is very strong and powerful. Even though the person wears this suit is not that good-looking, it makes him looks hot. Another difference between Captain America and Iron man is their characteristic. On one hand, Captain America is conservative, gentle and calm but he's too serious. He is a traditional good guy - a trusting, loyal and hard-working man. On the other hand, Iron man is a playboy. He likes to party and lives his life. He is a genius and is the most intelligent one among the Avengers. He is also a billionaire. Everyone know him as Tony Stark. Not only are they different in characteristic but also the power. The last difference between Captain America and Iron man is their super power. Captain America has the peak of human potential because of the super soldier serum. His strength, endurance, agility, speed, durability and healing are at the highest limit of natural human ability. He can lift 1200 poun