What happened as rome expanded into an empire?
a. power moved from a single ruler to an elected republic.
b. rome controlled all of europe and asia.
c. rome won new territory only through peaceful means.
d. rome fought wars to defend its growing territory?

What did president roosevelt do to aid panama in becoming an independent country? a. he negotiated a peace treaty with nicaragua to purchase the land. b. he invaded colombia to establish a us base for defense. c. he placed warships around panama to block sea lanes. d. he used dollar diplomacy to block imports to nicaragua.