The Alluvial fan of the plateau AL -Najaf, Karbala

Abstract

The area includes many of varying origin Landforms that belongs to many Geomorphic processes so were addressing a number of natural properties in the region, including  geological formation and structure to the region and its impact in the areas geomorphology and discuss the role of climatic factors which its role and its impact not less than in terms of weathering and erosion and their impact on the evolution of landforms in the region for the Geological , and then addressing the groundwater in the region, the fact that this water source has a role in shaping the geomorphology of the region and one of sources of the   main water resources in the region because the region contains no  permanent runoff water sources, then divided the landforms units to major and another minor, also Vallies of area were  morphometric analyzed and to know the most important geomorphological characteristics of those valleys.