The United States declared war on German ally Austria-Hungary on December 7, 1917. Germany's resumption of submarine attacks on passenger and merchant ships in 1917 became the primary motivation behind Wilson's decision to lead the United States into World War I.
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It led towards a better growth of air supply. Due to the increase of supply thanks to farming and cattle care, the mesoamericans in their respective cities don't need to depend on hunting anymore. However, this forced them towards the development of more communities and villages to never waste the supplies that they have.
Gold rush and mining opportunities (silver in Nevada) The opportunity to work in the cattle industry; to be a “cowboy” Faster travel to the West by railroad; availability of supplies due to the railroad. The opportunity to own land cheaply under the Homestead Act
Answer:
North Korea, China
Explanation:
These are both examples of communist controlled countries. Communism is a form of government where the government controls everything the people do.
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