The Egyptians were protected from invaders due to their geographical features. Furthermore, the cataracts in the Nile to the south protected the Egyptians from lands below them. The cataracts of Egypt are areas of a river, specifically the Nile, characterized by extreme shallowness and other obstacles that made them difficult to navigate for ancient Egyptians. Many smaller cataracts come and go with the flow of the river.
Unsourced material may be challenged and removed. The Cataracts of the Nile are shallow lengths or whitewater rapids of the Nile River, between Khartoum and Aswan, where the surface of the water is broken by many small boulders and stones jutting out of the river bed, as well as many rocky islets.
The cataracts are also covered with rocks of various sizes, and the bottom of the river is usually extremely rough at the site. The Nile flooded annually from July … Ancient Egypt. NILE — the longest river of Africa, and one of the most noted in the world s history; the Shimiyu, Isanga, and other streams which flow into Victoria Nyanza from the S.
History of Egypt — The history of Egypt is the longest continuous history, as a unified state, of any country in the world. The Nile valley forms a natural geographic and economic unit, bounded to the east and west by deserts, to the north by the sea and to the… … Wikipedia. Nubian Swell — The Nubian Swell is a geologic structural uplift in northern Africa that trends east west and separates the lower Nile of Egypt from the Sudan basin. The Nubian Swell has been geologically active since early Mesozoic times, and portions are still … Wikipedia.
List of Sudan-related topics — This is a list of topics related to Sudan. Those interested in the subject can monitor changes to the pages by clicking on Related changes in the sidebar. Cataracts of the Nile. Retrieved 16 July It flows generally north … Universalium Nile Expedition — 11th Hussars from the Gordon Relief Expedition … Wikipedia Nile — Modern word derived from Greek for the main waterway of ancient Egypt known simply then as the itrw river , since there was no other river.
The Nile valley forms a natural geographic and economic unit, bounded to the east and west by deserts, to the north by the sea and to the… … Wikipedia Nubian Swell — The Nubian Swell is a geologic structural uplift in northern Africa that trends east west and separates the lower Nile of Egypt from the Sudan basin.
The Great Bend and the cataracts are caused by tectonic uplift, which pushes the Nile off-course along the Nubian Swell, an area of Africa that is extremely geological active. Several things distinguish the cataracts of the Nile. The first is their shallowness. They are also studded with an assortment of rocks of various sizes, and the bottom of the river is extremely rough at the site.
The area is also studded with small islets, and the water is often quite rough, making the cataracts seem like rapids. The characteristics of the cataracts made them extremely difficult to navigate, and limited exploration and trade in that region of Africa for many civilizations.
In order to travel over these shallows, people were forced to get out of their boats and drag them along the rocky riverbed, taking care to avoid protruding boulders and islets.
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