Armenian Highlands
To the west is the Anatolian plateau, which rises slowly from the lowland coast of the Aegean Sea and converges with the Armenian Highlands to the east of Cappadocia. The Caucasus extends to the northeast of the Armenian Highlands, with the Kura river forming its eastern boundary in the Kura-Aras lowlands. To its southeast is the Iranian plateau, where the elevation drops rapidly by about to above sea level. To the southwest is Mesopotamia (or Fertile Crescent).