<span>Hernán Cortés did and he was a public domain
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Explanation:
Primary sources are evidence about what happen in that time, the person's evidence is primary because that person was there.
Secondary are like when somebody tells you something that he heard but he wasn't there.
Punish for aggressive acts--the trials were an international means of punishing those involved in violent and unjust acts leading to and during World War II.
German trials in Nuremberg, Germany and Japanese trials in Tokyo, Japan.
Holding the trials in the countries of the Axis Powers demonstrated the power of the Allies over the defeated countries, but also put the leadership on display in their home countries to work as a deterrent for supporters of the defeated governments.
The Bessemer Process was wildly important because it represented the first relatively affordable way to manufacture steel. This was in turn greatly important because it helped speed up the process of industrialization around the world--leading to better living conditions for all.
