From the beginning of the nineteenth century, the credo of Manifest Destiny:
- advocated the sovereignty of the American people,
- established a vision of the United States exercising its domination on North America from coast to coast,
- and provided a political foundation that justified a continental expansion.
The Monroe doctrine of 1823 also prompted Washington to consider Latin America as its reserved domain from which any European actor must be excluded. The concept of the American Empire was popularized for the first time in the media under the presidency of James K. Polk, at the time of the outbreak of the Mexican American War.
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The correct answer is "pressure from anti-communist republicans."
After World War II, the US and Soviet Union emerged as global superpowers. Their difference in political ideology lead to a battle for global power and influence. This battle caused for the US to get rid of any possible communist influences or Soviet spies within the federal government. This pressure, put on by Republicans who felt that Democrats were "soft" about getting rid of communism, lead Harry Truman to put into place the loyalty program (also known as Executive Order 9835).
Answer:
Expanded Rome to its largest size
Explanation:
It is
John Quincy Adams made numerous significant contributions to
American foreign policy. His vision was that US would arise as the leading
power in the Western Hemisphere, free and independent from European affairs. He
played an imperative role in exchanging in the Treaty of Ghent that ended the
War of 1812.