What would be the BEST name for this map?

Question

Responses

A "War and U.S. Expansion""War and U.S. Expansion"

B "America Expands Eastward""America Expands Eastward"

C "The Current United States""The Current United States"

D "US Expansion Before the Civil War"

Answer 1

The best name for the map would be D "US Expansion Before the Civil War." This title provides a clear indication of the historical context and focuses specifically on the period of expansion prior to the Civil War, which likely aligns with the content of the map.