California became part of the U.S. September 9, 1850
The Industrial Revolution, which was the transition from hand production methods to machines occurred in Europe and the US between 1820 and 1840, brought as result the use new chemical and iron production processes, the use of steam power, the development of machine tools as well as the rise of the factory system.
The effects of this Industrial Revolution were notable in Northwest of America, specifically in Boston, New York City, and Philadelphia, where such industrial development transformed them into industrial cities and growing commercial centers.
<em>Some of the features which showed that such Northwest cities were becoming an urban society were the dense network of railroads, canals present in them as well as the telegraph network which linked the nation economically.
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Answer:
You know that you're actually listening to the president, and that they didn’t get a speech writer to write a speech that doesn’t sound like they wrote it.
Explanation:
I had to do this for my history class and this is what I put
Henry Kissinger and Le Duc Tho conducted the secret talks outside of the formal Paris peace talks.
