Answer: A.
Explanation: The wealth of the nation was due to trade into its military strength. At the same time western Roman cities began to crumble while Constantinople remained stable.
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“Many immigrants entered the US through several ports”
I think they did view it as a new hope for a new beginning
The first act of the stage that became WWI was between Franz Joseph and the "the Serbs," since it was this conflict that set into motion a series of complex alliances--paired with a great deal of nationalism--that set in motion the events that ended up being World War I.