The answer choice that BEST underscores a theme presented in "America's Place in the 21st Century World" is B. America's desire to act as "the police officer of the world"
What is a Narration?
This refers to the storytelling that is done with the aid of a narrator to advance a plot
Hence, we can see that The answer choice that BEST underscores a theme presented in "America's Place in the 21st Century World" is B. America's desire to act as "the police officer of the world"
This is because, with the Monroe Doctrine which saw the Americans seek to control and be involved in world affairs, they wanted to act as "the police officer of the world"
Read more about Monroe Doctrine here:
https://brainly.com/question/1808198
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