Answer:
He helped found the Whig Party and played a central role in national ... to the economic development and political integration of the United States. ... which was formed in opposition to the Democratic party of Andrew Jackson,
Explanation:
I would go with: Andrew Jackson attacked and captured Spanish forts, claiming for the U.S. Monroe signed a treaty with the Spanish which gave Florida to the U.S.
That's seems about right to me ^
~Happy New Years or Eve~
(:
The Greeks. I cannot recall what they were called then.