Which of the following best summarizes the geography of Greece?

Greece is a country located in southeastern Europe, consisting of a mainland peninsula and numerous islands in the Aegean and Ionian Seas. It is bordered by Albania, North Macedonia, and Bulgaria to the north, and Turkey to the east. The country has a varied terrain, including mountains, hills, and coastal areas. The Aegean Sea dominates its eastern coast, while the Ionian Sea lies to the west. The geography of Greece has greatly influenced its history, culture, and economy.