The establishing boarders with Canada and Mexico was not a challenge faced by America during the start of the WWI.
What is World War I?
The Great War, often known as World War I, Beginning on July 28, 1914, and lasting until about November 11, 1918, was the First World War. There are several nations participating in the United States, including Italy, France, Serbia, and Russia.
At the beginning of World War One, America faced several difficulties. When World War I broke out, Mexico and Canada remained neutral. When the disagreement was settled, the conflict came to an end.
Hence, the significant of the World War I aforementioned.
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