الإنسان كعامل جيومورفولوجي و دوره في تشكيل ظاهرات سطح الأرض

الملخص EN

This study is concerned with the geomorphological act of man in shaping the phenomena of the Earth's surface, through his activities, and thus the research problem was identified in the role that man plays in shaping the phenomena of the Earth's surface.

The human factor that worked on changing the general features of many terrestrial phenomena, and trying to link the role of the human factor and the natural one in completing the equation of the geomorphological influence on the surface of the earth, and the formation of its various geomorphological phenomena, as the study reached several results, the most important of which is the rapid impact of the human factor in the emergence of terrestrial phenomena compared to Natural factors that take a long time to form, in addition to the focus of geomorphological studies on the role of natural factors in a large way, and not giving the human factor the necessary importance in the emergence of various surface phenomena, in addition to the positive and negative role of the human impact as a geomorphological factor through the emergence of some phenomena of a positive nature Like lakes, islands, sea channels, and others on the one hand, and the emergence of a negative nature, such as phenomena that T It arose as a result of the movement of earth materials on the slopes of the slopes and rock formations, such as rock falls, and landslides on the other hand.