What is the belief of social Darwinism? O A. People become powerful in society because they are naturally better.
OB.
The political power of society is controlled by the social class that owns production.
O C.
Human functioning is the result of multiple environmental events.
OD. Achieving social order is impossible without shared moral values.

the second significant cause of the great migration was the desire of black southerners to escape segregation, known euphemistically as jim crow. rural african american southerners believed that segregation - and racism and prejudice against blacks - was significantly less intense in the north.

the right answer is the third one: turnpikes went short distances to connect markets. turnpikes, also known as toll roads, were very important for trade and transportation (of people, goods and products) in the 19th century, coinciding with the expansion towards the west. they contributed significantly to the economic development of the united states.