In Social Studies I made a map of all the different territories that have been added to make up the U.S. Here are the territories, the year they were made part of the U.S., and what color they are colored. (the orange looking one on the top is actually brown)
The 13 colonies 1776- gray
The U.S. after the revolution 1783- black
The Louisiana Purchase 1803- sea green
The British Cession 1818- brown
Florida 1819- yellow
Texas 1845- red
Oregon country 1846- pink
Mexican Cession 1848- purple
The Gadsen purchase 1853- orange
Alaskan territory 1867- green
Hawaii territory 1898- blue
done by: Ella