Answer:b. The Louisiana Purchase doubled the country's size.
-correct! it took place in 1803
c. Florida became a part of the United States.
-correct! this happened in 1821!
d. New admissions brought the total number of states to twenty-four.
correct! this was achieved in 1821
Explanation: California and Oregona were only admitted in 1850
Sumer had a surplus of "food", due to the fact that they were an agrarian outcome of the Neolithic Revolution. This meant that people could focus on other activities besides farming. <span />
Answer:
Popular Sovereignty
Explanation:
it needs to be 25 characters said brainlry