The Black Sea region is a geographical area surrounding the Black Sea, bordered by six countries: Turkey, Bulgaria, Romania, Ukraine, Russia, and Georgia. This region is known for its rich history, diverse cultures, and significant trade routes. The sea itself is an important body of water that connects to the Mediterranean Sea through the Bosporus Strait. The Black Sea is also home to various ecosystems, including unique marine life and coastal wetlands. Major cities in the region, such as Odessa in Ukraine and Constanta in Romania, serve as key economic and cultural hubs. The area has been influenced by various civilizations throughout history, including the Byzantine Empire and the Ottoman Empire.