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    https://en.wikipedia.org › wiki › Geography_of_Iraq

    Geography of Iraq - Wikipedia

    • The geography of Iraq is diverse and falls into five main regions: the desert (west of the Euphrates), Upper Mesopotamia (between the upper Tigris and Euphrates rivers), the northern highlands of Iraq, Lower Mesopotamia, and the alluvial plain extending from around Tikrit to the Persian Gulf. The mountains in the northeast are an extension of the alpine system that runs eastw… 展开

    Major geographical features

    Most geographers, including those of the Iraqi government, discuss the country's geography in terms of four main zones or regions: the desert in the west and southwest; the rolling upland between the upper Tigris and … 展开

    Tigris–Euphrates river system

    The Euphrates originates in Turkey, is augmented by the Balikh and Khabur rivers in Syria, and enters Iraq in the northwest. Here it is fed only by the wadis of the western desert during the winter rains. It then winds throu… 展开

    Settlement patterns

    In the rural areas of the alluvial plain and in the lower Diyala region, settlement almost invariably clusters near the rivers, streams, and irrigation canals. The bases of the relationship between watercourse and settlement have … 展开

    How big is the desert in Iraq?
    Western and southern Iraq is a vast desert region covering some 64,900 square miles (168,000 square kilometres), almost two-fifths of the country. The western desert, an extension of the Syrian Desert, rises to elevations above 1,600 feet (490 metres). The southern desert is known as Al-Hajarah in the western part and as Al-Dibdibah in the east.
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