Hi again and the answer is B
When it fell most people lost trading routes and trading partners since Rome was a big city and everybody went there to trade
Answer:The telegraph was invented by Samuel Morse in 1844, and telegraph wires soon sprang up all along the East Coast. During the war, 15,000 miles of telegraph cable was laid purely for military purposes. Mobile telegraph wagons reported and received communications from just behind the frontline. President Lincoln would regularly visit the Telegraph Office to get the latest news. The telegraph also enabled news sources to report on the war in a timely fashion, leading to an entirely new headache for the government: how to handle the media.
The prohibition banned alcohol in America. Many people didn't want it banned while many people did want it banned. This divided the nation by having two opposing sides of a big "problem"