Which sentence best describes the experience of most of the new immigrants who arrived in the united states in the late 1800s and early 1900s they lived in the city is where they arrived and most held low-paying jobs they moved west for the free land and became farmers they became disappointed with the opportunities in the united states and return to their homeland they easily a simulated into american culture

The first one. It is because they did everything for cheaper.

I would say that most of the immigrants to the US in the 1800's and perhaps early 1900's moved west to take up homesteading on free land as the American government had a very wise policy of granting free land to those hardy pioneers who were willing to work it so in that way they were able to settle the mid-West and West and that explains the long covered wagon trains heading west to begin settlements at different places on the Great Plains.