Why did the demand for asian trade goods increase in europe in the 1400s? how did asian trade goods get to european markets in the 1400s? why did this change in the 1500s?

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.

What are new social classes emerged due to advancement in agriculture ?

Nazis who forced jews to live in ghettos also forced them to