Explanation:
Become the most populous empire in the world.
Jeffersonian Democracy term <span>in American government in the first decade of the nineteenth century.</span>
Hello
The correct answer is Isolationism
Becasue isolationism is where a country does not let anyone in or out of its borders and it does not participate in worldly afairs. It also has isolation in the name and the definition of isolation is the process or fact of isolating or being isolated.
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