Why do people get so angry with each other over politics?

Because each side wants to prove their right. It's like if your in an argument you want to prove that your right and not have the other person right and you wrong.  

Explanation:

in november 1781, john hanson became the first president of the united states in congress assembled, under the articles of confederation. many people have argued that john hanson, and not george washington, was the first president of the united states, but this is not quite true.

explanation:

this is not a question its simply asking you to read and write a few sentences and   the question on the bottom its fairly easy, you can do this!