Answer:
What effect might the election of 1824 have on national unity? It caused the nation to be divided politically, because they thought that votes were exchanged for position. This weakened the unity of the U.S.
Explanation:
The first president of the United States was George Washington who served from 1789 to 1797.
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<em>I think it is A.. Hope this helped :)</em>
The Dutch bought Manhattan Island in 1626. Hope this helps! :)