The theory that you are looking for is "the Divine right theory".
This theory claims that only certain people who were given the divine right to do so can create countries and that royalty is supposed to exist as rulers, without being questioned.
Ah, very fun topic.
The idea of communism s<span>tarted with both Karl Marx and Frederich Engels in </span><span>The Communist Manifesto. It started spreading throughout Europe, especially to countries like France and Russia where the workers had to work in bad conditions for little to no pay. In the beginning of the 20th century, Vladimir Lenin gave birth to "Marxism-Leninism", and successfully implemented it in Russia after overthrowing the provisional government. After WW2, under Stalin, many Eastern European countries became puppets of Soviet Union, thus gaining communism as their primary party as well. Communism started to decline after the fall of Soviet Union.</span>
In southern Mexico the was more places that they could live with everything that they needed because it was such a small area surrounded by water which made farming easier and getting drinking water. Although when it flooded they were forced to rebuild their homes because the flood would have destroyed them. They couldn’t move very far north because they are used to warmer weather and the further north of the equator you are the colder it gets and most of them would die from the cold, not knowing what to do.