Why did the united states establish the monroe doctrine?

The Monroe Doctrine was a foreign policy statement originally set forth in 1823 which created separate spheres of European and American influence. The United States promised to stay out of European business and told the Europeans to stay out of the Western Hemisphere's business.

Explanation:

well it definitly does because if you are seen as weak you will be seen as unimportant and they will walk all over you and the us is the most powerful military and the largest in the world

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