Christianity was spread in the Americas (along with Catholicism)
Millions of American Indians died of European diseases
Spain built a wealthy empire
New goods were exchanged between Europe, Americas and Africa
because whenever people have differing opinions about a question or an issue, it is necessary to use politics through the process of debate and compromise, in order to reach agreement.
When this happen, politics is necessary to develop a system within the group so every members could openly give their suggestion and opinion regarding the decisions that should be taken by the group. It could also help in determining leadership roles that may be needed by the group.
This is the cause of the development of a dissociative identity disorder, in which a person has multiple personalities, from which one is dominating at a time. This also leads to different behavior and attitude, at the time of dominance of different personalities.
Because he needed to separate things <span />