13.1 The operation of transcontinental railroads led to the establishment of time zines because

13.1 Patents guarantee inventors

13.1 Entrepreneurs fueled industrialization by

13.1 How did industrialization affect the relationship of the United states with the world?

13.1 What impact did the Bessemer process have?

13.2 Business leaders were called "robber barons" by some because they

13.2 A monopoly increases a corporation's profits by

13.2 Social Darwinism encouraged people to

13.2 Which tycoon dominated the oil industry by consolidating many different oil companies?

13.3 Socialists believed that

13.3 Which of the following was a result of the Pullman Strike in 1893?

13.3 Some workers had to live in communities owned by employers, known as

13.3 Which individual led the Knights of Labor and encouraged the use of boycotts and negotiation to end the bondage of wage labor?

13.3 Which of the following contributed to the Homestead Strike in 1892?