Answer:
Correct answer is Greece.
Step-by-step explanation:
This is correct as Greece as civilization emerged in the 2nd Millennium BC, after the migration of different tribes that inhabited this region.
Roman Empire is not correct as this Empire was established in 1st Century BC, during the reign of Octavian August.
Roman Republic was established in 509 BC after the last king of Rome was overthrown.
Alexandria as a city was established in 4th Century BC by Alexander The Great.