The introduction of the "horse" to North America drastically changed the lives of many American Indians, in that the horse was an incredibly valuable mode of transportation.
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The Wagner act is also known as the National Labor Standards act
The most adequate argument in favor of these changes was the colonial peoples are inviting the American leadership to develop their economy.
American Imperialism is a series of historical events characterized by American intervention in the territory of other countries since the 18th century.
The imperialism exercised by the United States to a large extent was given by the endorsement of the governments of the intervened countries. For example, in South American countries where a Creole elite had established itself in government, the United States was seen as a support to strengthen the establishment of new nations.
Additionally, during the 20th century, the United States was the country called upon to intervene to prevent the emergence of left-wing movements influenced by the ideas of the Soviet Union.
Another important aspect is that the countries offered the United States their natural resources as a form of commercial exchange and to acquire financial status at the international level.
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