Oque caracteriza o conceito de “luta de classes”, utilizado por marx e engels em suas obras?

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 was the most common destination for african american migrants between 1910 and 1930

Which of the following associations is incorrect? a. franklin d. roosevelt-social security b. theodore roosevelt- conservation of natural resources c. franklin d. roosevelt- the panama canal d. theodore roosevelt-the russo-japanese war