3) What challenges do you think the Louisiana Purchase in 1803 will bring to a new American nation?

The Louisiana Purchase was the acquisition of the territory of Louisiana by the United States from France in 1803. In return for fifteen million dollars, or approximately eighteen dollars per square mile, the United States nominally acquired a total of 828,000 sq mi. However, France only controlled a small fraction of this area, most of it inhabited by American Indians; for the majority of the area, what the United States bought was the "preemptive" right to obtain Indian lands by treaty or by conquest, to the exclusion of other colonial powers.

britian is way too advanced for me my good luck

byzantine empire is the answer i think you are looking for.

hope this : )