How did industrialization impact the nineteenth century world economy? (In a paragraph)

Who coined the phrase “go west and grow with the country”?

Who were the “rough riders”? a. cuban revolutionaries who battled the spanish for independence b. a volunteer cavalry unit in the spanish-american war c. spanish generals in cuba who mistreated the civilian population d. newspaper owners who influenced public opinion by exaggerating the truth

An example of a unitary government is a western government like select one: a. russia b. north korea c. france d. united states