http://teachingamericanhistory.org/bor/themes/magna-carta/
if you go to this site it will help you find all your answers I promise
The spread of nationalism out of Western Imperialism was a source of stress in Muslim regions of the world.
Economics was the main reason why most immigrants opted to settle in the North rather than in the South. Majority of the immigrants who came to America had little money so they had to find jobs immediately. There were plenty of factories and mining jobs available. Work in the South consisted more on farming. Also, immigrants did not want to work in slave states where they would have to compete with unpaid slaves.
The answer is dictatorships. Something to do with dictators.
The greatest advantage that the untied had over the central powers that helped the Allies win World War 1 was a great manufacturing potential--another was that they were isolated from invasion.