Why was the United States willing to pay more per mile for the Gadsden Purchase than for the Mexican Cession?

By the end of the 1800s, there was a change in the nature of the immigrants coming to the united states. immigration from northern europe—england, ireland, germany, and scandinavia—declined, while immigration from italy, russia, and austria-hungary grew. in fact, between 1900 and 1910, more than three-fourths of all immigrants came from these three countries. unfortunately, these countries were far removed england, the home of our founders, and the immigrants who came from them had a hard time adjusting to life in their new country.

When benito muslini came into power he promised to

This map shows north korea and south korea today. how does this map reflect the impact of the korean war?