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Rome and Spain caused the majority of problems between groups in the northern cities after 1850.
a wave of immigrants arriving in the cities of the Northeast.
During the 1850's there were only three cities in the world with over one million citizens. These cities were London, Tokyo, and Beijing. This being said, twelve of the largest cities, by population, in 1850 were London, Beijing, Paris, Guangzhou, Istanbul, Hangzhou, New York, Mumbai, Tokyo, Suzhou, Saint Petersburg, and Berlin.
A wave of immigrants moving to the cities to the North
A wave of immigrants moving to the cities of the Northeast. -Apex
Railroads
Cultural problems were caused by a wave of immigrants moving to the cities of the northeast.
New York had the most populous cities in 1850 and contained three of the ten largest cities in the country at that time: New York, Brooklyn, and Albany.
How long did it take a train to go from Boston to Washington D.C. in 1850?
Northern Rock was created in 1850.
In 1850, the South had the largest total population in the United States.
The largest city in the 1850's was Galvaston.