<span>Spain sold Florida to the united States. The Adams-Onis Treaty was approved by Spain and the </span>United States<span> in 1821.</span>
To help freed slaves succeed
The Seminoles were a Native American tribe in Florida, they consisted of other tribes kicked out of their land. They launched raids on settlers in northern Florida and Southern Georgia, so I'm pretty sure if you are being raided by a group of people you want them gone.
1948–49, to force the Western Allied powers (the United States<span>, the </span>United Kingdom<span>, and </span>France<span>) to abandon their post-World War II jurisdictions in </span>West Berlin. In March 1948 the Allied powers decided to unite their different occupation zones of Germany<span> into a single economic unit.</span>