The ancient civilization that conquered the lands that
bordered on the Mediterranean Sea is the Roman civilization. The roman
civilization is being describe as having a government that is composed of
emperors and territorial holdings that are being considered as their government
head which extends around Mediterranean Sea of the Asia, Africa and as well as
Europe.
During Renaissance the most important city was Venice since it had the most power. Other two important cities during Renaissance where Genoa and Florence.
Hope it helped,
BioTeacher101
Any of these will be the answer!
The leader of Great Britain's government is the Prime Minister