Anatolia (from Greek Ἀνατολή, Anatolḗ — "east" or "(sun)rise"; in modern Turkish: Anadolu), in geography known as Asia Minor (from Greek: Μικρὰ Ἀσία Mīkrá Asía — "small Asia"; in modern Turkish: Küçük Asya), Asian Turkey, Anatolian peninsula, or Anatolian plateau, is the westernmost protrusion of Asia, which makes up the majority of modern-day Turkey. The region is bounded by the Black Sea to the north, the Mediterranean Sea to the south, and the Aegean Sea to the west. The Sea of Marmara forms a connection between the Black and Aegean Seas through the Bosphorus and Dardanelles straits and separates Anatolia from Thrace on the European mainland.