Suberbanization would most deffinitly be the correct answer
Answer:
Secretary of government John Quincy Adams came to a diplomatic coup in 1819 after years of negotiations, with the signing of the Florida Purchase Treaty which formally placed Florida on US hands at no expense over and above U.S. assumption of some $5 million in US public debt claims against Spain.
Explanation:
Is it cool if I can have brainliest again
Hope this helps
It is number 4.......................lol