Question

What message did the Roosevelt Corollary send to the rest of the world?

The US had the most powerful navy in the world.
The US was in charge of the Western Hemisphere.
The US did not want to be involved in other countries’ affairs.
The US had the strongest economy in the world.

Answer 1

The US was in charge of the Western Hemisphere. 

Answer 2

The U.S. was in charge of the Western Hemisphere.

This is your answer.

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~Maddie :)