The Roosevelt Corollary was an idea by president Theodore Roosevelt that was based on the Monroe Doctrine. Basically, it established that the United States would be like a police force that would meddle in Latin American politics in order to prevent escalation or support a side in a war or something similar, instead of having Europe meddle in their affairs.
<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be that this movement sparked a "moral revival" among many people in the Northeast, since this led to people deeming institutions such as slavery as being evil and immoral. </span></span>
