Which factor was most threatening to the cohesion of the roman empire?
a. the empire was too large to keep united.
b. the empire was separated with few land connections.
c. the empire had little access to sea trade.
d. the empire treated its many ethnic groups unequally.

How is the city of savannah related to the union strategy of a full blockade of confederate ports? a) savannah was the last port needed to be secured in order to totally blockade the coast of georgia. b) savannah was the least significant city in georgia, and the union strategy centered on securing atlanta and capturing the tennessee river. c) savannah was the least significant city in georgia, and the union strategy centered on securing atlanta and capturing the chattahoochee river. d) savannah was the most significant port in georgia, and the union strategy centered on securing bases at savannah and the outlying islands to fully blockade georgia.