One, since all the little quasi-deltas are refreshed simultaneously.
It's by many valleys or wide , flat , floodplains and by many bends !
The main ones are - Blue Nile White Nile Atbara River
Floodplains are caused by erosion and deposition.
The Nubian region surrounds the Nile River, while Egypt is a country in which the Nile River flows through. Egypt is much larger than Nubia and engulfs the northern part of the region as well.
Limiting development on floodplains is effective in controlling floods because this allows floodplains to absorb floodwaters without harm to structures
Old rivers are characterized by flat floodplains.
possibly
yes. If you search under California floodplains, you will come out with many sites about the organiizations that deal with this problem. Roseville, California is a good example of a place in California wich has flood plains.
Flooding of river floodplains deposits nutrients that enrich the soil. That is why so many farming areas are on floodplains, and why people put up with being flooded again and again.
Water
NO
they got fish from it