Answer:
The Monroe Doctrine, in asserting unilateral U.S. protection over the entire Western Hemisphere, was a foreign policy that could not have been sustained militarily in 1823. Monroe and Adams were well aware of the need for the British fleet to deter potential aggressors in Latin America.
What they have in common is that both actions require consent of the senate. The senate has to vote with a majority for those things to come into effect.
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The power of Congress to establish naturalization laws is found in
A) <em>the powers granted Congress in Article I of the Constitution.</em>
