How did railroad expansion affect the growth of major urban centers?
New networks were built in the rural West.
Traveling to and from cities became easier.
Traveling between the North and the South became easier.
New networks linked Canadian and US cities.

How do you think american life would change greatly, as soldiers went to war in europe?

This photo shows an early mesoamerican structure, specifically from the zapotec culture. what was this structure most likely used for? a. creating terraces for farm fieldsb. practicing religious ceremoniesc. playing a ball game with stone hoopsd. protecting a city from invading armies

Why did poland, hungary, and east germany join the warsaw pact? a)their people voted to join in free elections. b)their efforts to join nato failed. c)they wanted to stop the spread of communism in europe. d)they were soviet satellites that had little choice.