The leader of mexico is the president
The industrial revolution caused Europeans to look for new colonies by wanting seek untapped natural resources and therefore cheap materials. Industrialization resulted in mass production of goods. So it created the need to find new markets.
Serf’s is important in Medieval Europe because they worked the land to grow many crops for their lord and also for themselves.
The creation of NATO and the Warsaw Pact shows the dedication to security of the United States and Soviet Union by creating political/military alliances. Both of these organizations formed after World War II give the Soviet Union and the United States peace of mind in case of another war breaking out. The US teamed up with countries like Great Britain, France, and Denmark to create NATO while the Soviet Union aligned themselves with countries like Romania and Albania.
The United States Constitution can be changed informally. Informal amendments mean that the Constitution does not specifically list these processes as forms of amending the Constitution, but because of change in society or judicial review changed the rule of law de facto.
