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Why the Nile river no longer overflows its banks?
The Nile no longer overflows its banks because modern Egyptians built a huge dam in Aswan. Since 1970, the Aswan High Dam has held back the water that annually flooded the banks of the Nile River. Unlike oil, the flowing water is renewable, which means that the river will not run out.
Does the Nile river still overflow?
The Nile flood still comes, of course, but no one in Egypt sees it. Instead, it is contained in the immense inland sea called Lake Nasser, behind the Aswan High Dam. Here, Nile water collected year by year is led along neat narrow canals as unobtrusively as water coming out of a bathroom tap.
Why is Upper Egypt Below Lower Egypt?
This can be confusing when we look at a map, because Lower Egypt is at the top of the map, while Upper Egypt is at the bottom. This is because the Nile River flows from the high land in the south to the low land in the north.
Is the Nile dying?
The Nile River, the longest in the world at 4,258 miles (6,853km), is shrinking in the face of several harsh environmental challenges. Finally, the desert encroaches ever further into the once-fertile Nile ecosystems and pollution poisons the water that remains. …
What is wrong with the Nile?
We have no other major rivers flowing in our country.” Despite its importance, the Nile is still heavily polluted in Egypt by waste water and rubbish poured directly in to it, as well as agricultural runoff and industrial waste, with consequences for biodiversity, especially fishing, and human health, experts say.
Does Egypt still flood?
The land has not experienced flooding since the construction of the Aswan Dam, however. Since rainfall is almost non-existent in Egypt, the floods provided the only source of moisture needed to sustain crops. Irrigation canals were used to control the water, particularly during dry spells.
What did farmers do when the Nile flooded?
Both during and immediately after flooding, farmers were drafted into forced labor – the corvee – as a method of paying their taxes. They dug and dredged canals that were developed to control the flood waters or to mitigate droughts. They also had to prepare fields for planting.