The first alternative is correct (A).
The Cold War opposed two powers aimed at dominating the world economic system. The US aimed at developing capitalism and expanding the democratic system, while the Soviet Union aimed to implement the communist system. Communist systems are characterized by state control of the means of production, so that usually only one party controls each communist country.
Immigrants were Americanized under the neutralization act which offered the immigrants to accept the American values beliefs and customs by assimilating into American society.
Explanation:
Immigrants came to US in search of better living opportunities but it was a struggle for them as they have a forgotten past and they have to struggle in the present by learning the new language and maintain a stable living in a totally new country and surroundings.
It was challenging for the immigrants but they were able keep a balance by some immigrants taking a top stage in entertainment industry. People were able to express their life and struggle in through music, literature and poetry.
Some immigrants felt themselves to be inspired to settle in such a great country like United States. America had seen many immigrants who were culturally and ethnically diversified to come up as a huge cultural icon. Many European immigrants became music composers and found America to be Eurocentric too. This was an added advantage.
This is how they were able to maintain the elements of their cultural and traditional identities.
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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Only the private sector can create both positive and negative externalities.