President James Monroe expanded the U.S. Territory to the region 4 as shown on the map. Hence, option C is correct.
Who was President Monroe?
James Monroe was the American President who has made several reformations during the terms of his presidency. He is one of the few presidents to have served for more than one terms of presidency.
The territories like Florida (regions 4 on map), which was under European ownership, was negotiated by President Monroe, and after reconstruction, it was finally accepted as a part of the United States.
Hence, option C holds true regarding President Monroe.
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