Florida (1819) In 1819, the United States signed the Adams-Onis Treaty with Spain, making Florida a part of the United States.
Missouri (1820) Missouri was added to the United States in 1820, as part of the famous Missouri Compromise.
Texas (1821) In 1821, a man named Stephen Austin led the first American families into Texas, which at the time, was still claimed by Spanish Mexico.
Hope This Helps! Have A Nice Day!!
Here we see the wild student, as you can tell he cant figure out the answer and seems to be frustrated, don't get to close because these things are known to attack.
Answer:
1. The two types of changes that came to my head first was that the states didt want to come together and also teh civial war that changed the states.
2. This goes along with the states becoming together. After the civial warnthe whole north side wanted teh south to change this included things like slavery.
3. The 26th, 19th, and 15th. They were placed due to the fact that it made it easier to elect a new president.
