Answer:
IV. many Americans favored the idea of Manifest Destiny
Explanation:
People in favor said the reason was that it was the manifest destiny of the US to spread from the Atlantic to the Pacific Ocean.
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The country entered the war divided and apathetic towards the war effort.
Answer: Rosevelt’s speeches persuaded the people to be proud of being Americans and gave accounts for how the government should be towards the people.
Explanation:
Not all southerners are republicans
