What contributed to social stratification that developed in the united states in the late 19th century?

What was the primary concern for the missouri statehood question

What best describes the transportation within cities in the early 1800s

Which of the following statements os an example of how climate and vegetation influence lifestyles? a. many south koreans enjoy watching american films and listening to american music. b. many mongolians are pastoral nomads who raise livestock for a living. c. many chinese peasants are moving to cities in search of better jobs opportunities. d. many north koreans wish to see relatives now living in korea.