Which changes resulted from industrialization in the United States in the late 19th and early 20th centuries? A) increased number of people living in urban areas

B) less crowded cities

C) more efficient farm production as machines replaced human labor

D) decreased immigration from other countries

E) shift from a predominance of agricultural workers to a predominance of factory workers

herodotus taught this. herodotus was an ancient greek historian who was born in halicarnassus in the persian empire. he is known for having written the book the histories, a detailed record of his "inquiry" on the origins of the greco-persian wars.

trade

explanation:

a social contract.

"a social contract is an agreement between citizens and their leader where the citizens give up certain freedoms in exchange for protection. the constitution of the united states is an example of a social contract."