How are the us civil war and the book haram insurgency alike? how are they different?

Which statement regarding the distribution of wealth by the mid-19th century is most accurate?

Counterculture is mainly driven by the youth because

How did the completion of the transcontinental railroad change the lives of american citizens? a-it increased the wealth of all americans and enabled them to travel more.b-it made cross-country travel too expensive for ordinary americans.c-it decreased the safety of americans who moved to settle the plains.d-it shortened travel time between the east and west for all americans.