The Nile Tributaries Of Abyssinia And The Sword Hunters Of The Hamran Arabs By Sir Samuel W. Baker
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The lake sources of Central Africa support the life of Egypt, by
supplying a stream, throughout all seasons, that has - Page 2
The Nile Tributaries Of Abyssinia And The Sword Hunters Of The Hamran Arabs By Sir Samuel W. Baker - Page 2 of 556 - First - Home

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The Lake Sources Of Central Africa Support The Life Of Egypt, By Supplying A Stream, Throughout All Seasons, That Has

Sufficient volume to support the exhaustion of evaporation and absorption; but this stream, if unaided, could never overflow its banks,

And Egypt, thus deprived of the annual inundation, would simply exist, and cultivation would be confined to the close vicinity of the river.

The inundation, which by its annual deposit of mud has actually created the Delta of Lower Egypt, upon the overflow of which the fertility of Egypt depends, has an origin entirely separate from the lake-sources of Central Africa, and the supply of water is derived exclusively from Abyssinia.

The two grand affluents of Abyssinia are, the Blue Nile and the Atbara, which join the main stream respectively in N. lat. 15 degrees 30 minutes and 17 degrees 37 minutes. These rivers, although streams of extreme grandeur during the period of the Abyssinian rains, from the middle of June until September, are reduced during the dry months to utter insignificance; the Blue Nile becoming so shallow as to be unnavigable, and the Atbara perfectly dry. At that time the water supply of Abyssinia having ceased, Egypt depends solely upon the equatorial lakes and the affluents of the White Nile, until the rainy season shall again have flooded the two great Abyssinian arteries. That flood occurs suddenly about the 20th of June, and the grand rush of water pouring down the Blue Nile and the Atbara into the parent channel, inundates Lower Egypt, and is the cause of its extreme fertility.

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