Why does a good argument feature diverse types of evidence?

The best type of evidence for an argument is a visual representation of a fact but to make a better context of an argument, it is important to add different other evidence.

Diverse type of evidence make strong support to the point and represents a variety of views and make a persuasive argument. Diverse type of evidence presents diverse aspects and do not stick to one point only and a good argument is that which shows all the aspects from various viewpoints.

rudy is the nazi ideal, unfortunately for the nazis his ideal comes in the form of jesse the complete opposite of those who embrace the idea of white supremacy. over the course of the novel, rudy learns that he wants nothing to do with the hitler youth, and because of this his parents are forced to make a bargain; rudy's father is forced into the military, so that his son can remain home.   both liesel and hans influence that young man that rudy becomes. following han's example, rudy puts aside his own hunger to risk his life so that the jewish prisoners might have bread to eat.

just took the test;

argument: "it's time to wage a war against britain to secure american freedom."

claims: "america has tried every peaceful method available for seperating from england" & "the americans' petitions to the king have been turned away by him."