Best Answer : True
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This came to be known as the American System developed by Henry Clay
Answer:
Brinkmanship: Use a superior show of force to bluff the enemy into backing down.
Domino Theory: If one nation succumbs to Communism, it will set off a chain reaction in the region.
Containment: The main U.S. goal was to prevent Communism from spreading.
The main message that the Roosevelt Corollary sent to the rest of the world was that the United States was a powerful force that would intervene in European issues in South America if necessary.
