Answer :
Final answer:
The President's key powers in the United States include being the Commander-in-Chief of the military, granting reprieves and pardons, and nominating executive officers and Supreme Court justices.
Explanation:
The President holds several key powers in the United States, including being Commander-in-Chief of the military, granting reprieves and pardons, nominating executive officers and Supreme Court justices, and making treaties. Additionally, the President can send the Army Corps of Engineers to a disaster area.
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