Answer:
The river which gives which soil to Egypt is the Jordan river is Nile river
Explanation:
No other river in Earth is as long as the 4100 Nile river, located in east africa flowing across the different different African countries like Egypt,Uganda , Burundi , Sudan and Ethiopia.
The important role of this river to Egyptians is to provide a fertile land, which is helpful in growing crops like wheat, flax and papyrus. Also, it has provided many building materials to ancient Egypt, including quarring limestone and sandstones from the hills.