1 Abnormally curved ends of fingernails and Abnormal toenail size (7 causes). 2  Abnormally curved ends of fingernails and Abnormally curved ends of nails (7 causes). 3  Abnormally curved ends of fingernails and Abnormally curved ends of toenails (7 causes).
Iraq borders Iran to the east, Syria and Turkey to the north, Jordan to the west and Saudi Arabia and Kuwait to the south. It also has a coastline of 12 nautical miles on the Persian Gulf. In ancient times, Iraq was known as Mesopotamia or the Fertile Crescent.
(Photo: Jockel Finck/AP/WideWorld). Iraq is divided into four land regions: the lower Tigris-Euphrates Valley (the site of ancient Babylonia); the upper Tigris-Euphrates Valley (ancient Assyria); the mountains and hills of the northeast (inhabited by the Kurds); and the desert upland of the southwest and west.he mountains of northeastern Iraq are a continuation of the Zagros Mountains of Iran. They are high and rugged, with peaks more than 10,000 feet (3,050 meters) high. The western desert uplanda rather level, hard-surfaced plain is part of the much larger Syrian desert.