1. Lillian Wald and Jane Addams were who established the Henry Street Settlement and Hull House.

2. Immigrants hoped they would with their work so that their families could benefit from their earnings.

3. was an unfair system because workers were never paid a lot of money, even if they worked hard on the farm.

4.  herded cattle to railroad stations because there was high demand for beef in cities.

5. Former slaves became free men and women when they were .

6. Southern states decided to black codes into society in order to oppress African Americans again.

7.  was a product of John D. Rockefeller that increased the ways petroleum could be used in society.

8. Some of the skilled cowhands who cattle were African Americans who were formerly enslaved.

9. Even though the Civil War was over, was still a dangerous time period for former slaves.

10. Sioux Nation members moved to after soldiers took over their land in the 1870s.

11.  received 160 acres of land from Congress if they agreed to live on the property for five years.

12. After Reconstruction, Southern states used to continue the segregation that black codes and slavery had begun.

13.  of the country needed to take place because Northern and Southern states had clashed during the Civil War.

14. Workers would as a way to protest against unfair conditions of their jobs.

15.  became possible to build because steel was a durable material that could support a large amount of weight.