Importance of River Nile For ancient Egyptian was politic, economic, strategic and also spiritual with the cermonials on the pharaon's death.
Politic, because the the Nile is necessary for others countries than Egypt and so, Egypt could deserve ot this for her influence in politics.
Economic, because the ancient Egypt lived thanks to the agriculture and the Nile was the element who gave fertility on agriculture next to the Nile.
Strategic, because the places next to the Nile were the places of great wars for the ancient Egypt.
