NATO members Turkey, Bulgaria and Romania signed agreement on demining the Black Sea.
- Location between – Western Asia and Eastern Europe
- Surrounded by – Pontic, Caucasus, and Crimean Mountains.
- 6 bordering countries – Romania, Bulgaria, Ukraine, Russia, Georgia and Turkey
- Connected to the Sea of Azov by the Strait of Kerch.
- Black Sea water is anoxic.
- Dardanelles Strait, Bosporus Strait and Marmara Sea – A transitional zone between Mediterranean and Black Sea.