In 1840, the population of chicago was only 4,470. by 1900, the city's population was 1,698,575. which factor best explains the population change?
a the construction of railroads connecting northeastern cities and midwestern farms

b the reduction in immigration quotas on southern and eastern europe

c the spread of government housing for low-income workers throughout u. s. cities

d the successes of the settlement house movement

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.

How does this cartoon represent an argument for the ratification of the constitution

Plz i will give use examples from the lessons and your own personal experiences to compose at least one well-developed paragraph on the following: define the term reserved powers, and give an example of a reserved power of government.