Answer:
They have different ways of appealing to the people.
Explanation:
That's the best way that I can explain it.
Representation of people
Limited government
Religious toleration
Umm I did some research so here you go. The MCU is largely different, however. With 2008's Iron Man, superhero film norms were shattered. The movie culminates in billionaire playboy Tony Stark calling a press conference to confidently proclaim, “I am Iron Man.”
311 million
In 1776, the next largest cities were New York City (25,000 people), Boston (15,000), Charleston (12,000), and Newport (11,000). All are rough estimates as the U.S. Census enumeration did not begin until the 1790. Today, in 2012, the U.S. population has blossomed to 311 million.
Source: http://economistsoutlook.blogs.realtor.org/2012/07/03/largest-cities-in-the-united-states-in-1776-and-in-2076/