Answer:
Egypt is called as a gift of Nile is the main river of Egypt. Two major dams are constructed on the Nile near Aswan to fulfill the country's irrigation needs. river Nile has been divided into two part's region west of the river Nile extending till the Libyan Desert is a part of Sahara Desert . It is occupied by sand dune's. Qatar region in the northern part of this desert has an altitude of 133 m below sea.