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SOBAT NILE

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Originally appearing in Volume V01, Page 95 of the 1911 Encyclopedia Britannica.
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See also:

SOBAT See also:NILE  and See also:SUDAN) . The See also:chief See also:river of See also:Abyssinia flowing See also:east is the Hawash (Awash, Awasi), which rises in the Shoan uplands and makes a semicircular See also:bend first S.E. and then N.E . It reaches the Afar (Danakil) lowlands through a broad See also:breach in the eastern escarpment of the See also:plateau, beyond which it is joined on its See also:left See also:bank by its chief affluent, the Germama (Kasam), and then trends See also:round in the direction of Tajura See also:Bay . Here the Hawash is a copious stream nearly zoo ft. wide and 4 ft. deep, even in the dry See also:season, and during the floods rising 50 or 6o ft. above See also:low-See also:water See also:mark, thus inundating the plains for many See also:miles along both its See also:banks . Yet it failss to reach the See also:coast, and after a winding course of about 500 M. passes (in its See also:lower reaches) through a See also:series of badds (lagoons) to See also:Lake Aussa, some 6o or 70 M. from the See also:head of Tajura Bay . In this lake the river is lost . This remarkable phenomenon is explained by the-position limestones is uncertain, but See also:Blanford considers them to be not of Aussa in the centre of a saline lacustrine depression several later in See also:age than the Oolite . The upper (See also:Magdala See also:group) See also:con-See also:hundred feet below See also:sea-level . While most of the other lagoons are highly saline, with thick incrustations of See also:salt round their margins, Aussa remains fresh throughout the See also:year, owing to the See also:great See also:body of water discharged into it by the Hawash . Another lacustrine region extends from the See also:Shoa heights See also:south-See also:west to the Samburu (Lake See also:Rudolf) depression . In this See also:chain of lovely upland lakes, some fresh, some brackish, some completely closed, others connected by See also:short channels, the chief links in their See also:order from See also:north to south are:—Zwai, communicating southwards with Hara and Lamina, all in the Arusi Galla territory; then Abai with an outlet to a smaller See also:tarn in the romantic See also:Baroda and Gamo districts, skirted on the west sides by grassy slopes and wooded ranges from 6000 to nearly 9000 ft. high; lastly, in the Asille See also:country, Lake See also:Stefanie, the Chuwaha of the natives, completely closed and falling to a level of about x800 ft. above the sea . To the same See also:system obviously belongs the neighbouring Lake Rudolf (q.v.), which is larger than all the See also:rest put together .

This lake receives at its See also:

northern end the See also:waters of the Omo, which rises in the Shoa See also:highlands and is a perennial river with many affiuents . In its course of some 370 M. it has a See also:total fall of about 6000 ft . (from 760o at its source to i600 at lake-level), and is consequently a very rapid stream, being broken by the Kokobi and other falls; and navigable only for a short distance above its mouth . The chief See also:rivers of See also:Somaliland (q.v.), the Webi Shebeli and the See also:Juba (q.v.), have their rise on the south-eastern slopes of the Abyssinian escarpment, and the greater See also:part of their course is through territory belonging to Abyssinia . There are numerous hot springs in Abyssinia, and earthquakes, though of no great severity, are not uncommon . (4) See also:Geology.—The East See also:African tableland is continued into Abyssinia . Since the visit of W . T . Blanford in 1870 the geology has received little See also:attention from travellers . The following formations are represented: Sedimentary and Metamorphic . See also:Recent . See also:Coral, See also:alluvium, See also:sand .

See also:

Tertiary . (?) Limestones of See also:Harrar . See also:Jurassic . Antalo Limestones . Triassic (?) . Adigrat Sandstones . Archaean . Gneisses, See also:schists, slaty rocks . Igneous . Recent . See also:Aden Volcanic Series . Tertiary, Cretaceous (?) .

Magdala group . Jurassic . Ashangi group . Archaean.—The metamorphic rocks compose the See also:

main See also:mass of the tableland, and are exposed in every deep valley in See also:Tigre and along the valley of the See also:Blue See also:Nile . See also:Mica schists See also:form the prevalent rocks . See also:Hornblende schists also occur and a compact felspathic See also:rock in the Suris See also:defile . The foliae of the schists strike north and south . Triassic (?).—In the region of Adigrat the metamorphic rocks are invariably overlain by See also:white and See also:brown sandstones, unfossiliferous, and attaining a maximum thickness of See also:rood feet . They are overlain by the fossiliferous limestones of the Antalo group . Around Chelga and Adigrat See also:coal-bearing beds occur, which Blanford suggests may be of the same age as the coal-bearing strata of See also:India . The Adigrat See also:Sandstone possibly represents some portion of the See also:Karroo formation of South See also:Africa . Jurassic.—The fossiliferous limestones of Antalo are generally See also:horizontal, but are in places much disturbed when interstratified with See also:trap rocks .

The fossils are all characteristic Oolite forms and include See also:

species of Hemicidaris, Pholadomya, Ceromya, Trigonia and Alaria . Igneous Rocks.—Above a height of 8000 ft. the country consists of bedded traps belonging to two distinct and unconformable See also:groups . The lower (Ashangi group) consists of basalts and dolerites often amygdaloidal . Their relation to the Antalotains much trachytic rock of considerable thickness, lying perfectly horizontally, and giving rise to a series of terraced ridges characteristic of central Abyssinia . They are inter-bedded with unfossiliferous sandstones and shales, Of more recent date (probably Tertiary) are some igneous rocks, See also:rich in alkalis, occurring in certain localities in See also:southern Abyssinia . Of still more recent date are the basalts and ashes west of See also:Massawa and around Annesley Bay and known as the Aden Volcanic Series . With regard to the older igneous rocks, the enormous amount they have suffered from denudation is a prominent feature . They have been worn into deep and narrow ravines, sometimes to a See also:depth of 3000 to 4000 ft . (5) See also:Climate.—The climate of Abyssinia and its dependent territories varies greatly . Somaliland and the Danakil lowlands have a hot, dry climate producing semi-See also:desert conditions; the country in the lower See also:basin of the See also:Sobat is hot, swampy and malarious . But over the greater part of Abyssinia as well as the Galla highlands the climate is very healthy and temperate . The country lies wholly within the tropics, but its nearness to the See also:equator is counterbalanced by the See also:elevation of the See also:land .

In the deep valleys of the Takazze and Abai, and generally in places below 4000 ft., the conditions are tropical and fevers are prevalent . On the uplands, however, the See also:

air is cool and bracing in summer, and in See also:winter very See also:bleak . The mean range of temperature is between 60° and 80° F . On the higher mountains the climate is Alpine in See also:character . The See also:atmosphere on the plateaus is exceedingly clear, so that See also:objects are easily recognizable at great distances . In addition to the variation in climate dependent on elevation, the year may be divided into three seasons . Winter, or the See also:cold season, lasts from See also:October to See also:February, and is followed by a dry hot See also:period, which about the See also:middle of See also:June gives See also:place to the See also:rainy season . The See also:rain is heaviest in the Takazze basin in See also:July and See also:August . In the more southern districts of Gojam and Wallega heavy rains continue till the middle of See also:September, and occasionally October is a wet See also:month . There are also See also:spring and winter rains; indeed rain often falls in every month of the year . But the rainy season proper, caused by the south-west See also:monsoon, lasts from June to See also:mid-September, and commencing in the north moves southward . In the region of the Sobat See also:sources the rains begin earlier and last longer .

The rainfall varies from about 30 in. a year in Tigre and See also:

Amhara to over 40 in. in parts of Galla land . The rainy season is of great importance not only to Abyssinia but to the countries of the Nile valley, as the prosperity of the eastern Sudan and See also:Egypt is largely dependent upon the rain-fall . A season of See also:light rain may be sufficient for the needs of Abyssinia, but there is little surplus water to find its way to the Nile; and a shortness of rain means a low Nile, as practically all the See also:flood water of that river is derived from the Abyssinian tributaries (see NILE) . (6) See also:Flora and See also:Fauna.—As in a See also:day's See also:journey the traveller may pass from tropical to almost Alpine conditions of climate, so great also is the range of the flora and fauna . In the valleys and lowlands the vegetation is dense, but the See also:general See also:appearance of the plateaus is of a comparatively See also:bare country with trees and bushes thinly scattered over it . The glens and ravines on the hillside are often thickly wooded, and offer a delightful contrast to the open See also:downs . These conditions are particularly characteristic of the northern regions; in the south the vegetation on the uplands is more luxuriant . Among the many varieties of trees and See also:plants found are the date See also:palm, See also:mimosa, See also:wild See also:olive, See also:giant sycamores, junipers and laurels, the See also:myrrh and other See also:gum trees (gnarled and stunted, these flourish most on the eastern foothills), a magnificent See also:pine (the See also:Natal yellow pine, which resists the attacks of the white See also:ant), the fig, See also:orange, See also:lime, See also:pomegranate, See also:peach, See also:apricot, See also:banana and other See also:fruit trees; the See also:grape See also:vine (rare), See also:blackberry and See also:raspberry; the See also:cotton and See also:indigo plants, and occasionally the See also:sugar See also:cane . There are in the south large forests of valuable See also:timber trees; and the See also:coffee plant is indigenous in the See also:Kaffa country, whence it takes its name . Many kinds of See also:grasses. and See also:flowers abound . Large areas are covered by the kussa, a See also:hardy member of the See also:rose See also:family, which grows from 8 to 10 ft. high and has abundant pendent red blossoms . The flowers and the leaves of this plant are highly prized for medicinal purposes .

The fruit of the kurarina, a See also:

tree found almost exclusively in Shoa, yields a See also:black See also:grain highly esteemed as a spice . On the tableland a great variety of grains and vegetables are cultivated . A fibrous plant, known as the sanseviera, grows in a wild See also:state in the semi-desert regions of the north and south-east . In addition to the domestic animals enumerated below (§ 8) the fauna is very varied . See also:Elephant and See also:rhinoceros are numerous in certain low-lying districts, especially in the Sobat valley . The Abyssinian rhinoceros has two horns and its skin has no folds . The See also:hippopotamus and See also:crocodile inhabit the larger rivers flowing west, but are not found in the Hawash, in which, however, otters of large See also:size are plentiful . Lions abound in the low countries and in Somaliland . In central Abyssinia the See also:lion is no longer found except occasionally in the river valleys . Leopards, both spotted and black, are numerous and often of great size; hyaenas are found everywhere and are hardy and fierce; the See also:lynx, See also:wolf, wild See also:dog and See also:jackal are also See also:common . Boars and badgers are more rarely seen . The See also:giraffe is found in the western districts, the See also:zebra and wild See also:ass frequent the lower plateaus and the rocky hills of the north .

There are large herds of See also:

buffalo and See also:antelope; and gazelles .of many varieties and in great See also:numbers are met with in most parts of the country . Among the varieties are the greater and lesser See also:kudu (both rather rare) ; the See also:duiker, gemsbuck, See also:hartebeest, See also:gerenuk (the most common—it has See also:long thin legs and a See also:camel-like See also:neck); See also:klipspringer, found on the high plateaus as well as in the lower districts; and the dik-dik, the smallest of the antelopes, its See also:weight rarely exceeding 10 lb, common in the low countries and the foothills . The See also:civet is found in many parts of Abyssinia, but chiefly in the Galla regions . Squirrels and See also:hares are numerous, as are several kinds of monkeys, notably the See also:guereza, See also:gelada, See also:guenon and dog-faced See also:baboon . They range from the tropical lowlands to heights of ro,000 ft . Birds are very numerous, and many of them remarkable for the beauty of their plumage . Great numbers of eagles, vultures, See also:hawks, bustards and other birds of See also:prey are met with.; and partridges, See also:duck, See also:teal, See also:guinea-See also:fowl, sand-See also:grouse, curlews, See also:wood-See also:cock, See also:snipe, pigeons, thrushes and swallows are very plentiful . A See also:fine variety of See also:ostrich is commonly found . Among the birds prized for their plumage are the See also:marabout, See also:crane, See also:heron, black-See also:bird, See also:parrot, See also:jay and humming-birds of extraordinary brilliance . Among See also:insects the most numerous and useful is the See also:bee, See also:honey everywhere constituting an important part of the See also:food of the inhabitants . Of an opposite class is the See also:locust . Serpents are not numerous, but several species are poisonous .

There are thousands of varieties of butterflies and other insects . (7) Provinces and Towns.—Politically, Abyssinia is divided into provinces or kingdoms and dependent territories: The chief provinces are Tigre, which occupies the N.E. of the country; Amhara or See also:

Gondar, in the centre; Gojam, the See also:district enclosed by the great semicircular sweep of the Abai; and Shoa (q.v.), which lies east of the Abai and south of Amhara . Besides these See also:ancient provinces and several others of smaller size, the See also:empire includes the Wallega region, lying S.W. of Gojam; the Harrar See also:province in the east; Kaffa (q.v.) and Galla land, S.W. and S. of Shoa; and the central part of Somaliland . With the exception of Harrar (q.v.), a See also:city of Arab See also:foundation, there are no large towns in Abyssinia . Harrar is some 30 M . S.E. of Dire Dawa, whence there is a railway (188 m. long) to See also:Jibuti on the Gulf of Aden . The See also:absence of large towns in Abyssinia proper is due to the provinces into which the country is divided having been for centuries in a state of almost continual warfare, and to the frequent See also:change of the royal residences on the exhaustion of See also:fuel supplies . The earliest See also:capital appears to have been Axum (q.v.) in Tigre, where there are extensive ruins . In the middle ages Gondar in Amhara became the capital of the country and was so regarded up to the middle of the 19thcentury . Since 1892 the capital has been Adis Ababa in the See also:kingdom of Shoa . The other towns of Abyssinia worthy of mention may be grouped according to their See also:geographical position . None of them has a permanent See also:population exceeding 6000, but at several large markets are held periodically .

In Tigre there are See also:

Adowa or Adua (17 M . E. by N. of Axum), Adigrat, Macalle and Antalo . The three last-named places are on the high plateau near its eastern escarpment and on the See also:direct road south from Massawa to Shoa . West of Adigrat is the monastery of Debra-Domo, one of the most celebrated sanctuaries in Abyssinia . In Amhara there are:—Magdala (q.v.), formerly the See also:residence of See also:King See also:Theodore, and the place of imprisonment of the See also:British captives in 1866 . Debra-See also:Tabor (" See also:Mount Tabor "), the chief royal residence during the reign of King See also:John, occupies a strong strategic position overlooking the fertile plains east of Lake See also:Tsana, at a height of about 8,62o ft. above the sea ; it has a population of 3000, including the neighbouring station of See also:Samara, headquarters of the See also:Protestant missionaries in the See also:time of King Theodore . Ambra-Mariam, a fortified station midway between Gondar and Debra-Tabor near the north-east See also:side of Lake Tsana, with a population of 3000; here is the famous See also:shrine and See also:church dedicated to St See also:Mary, whence the name of the place, " Fort St Mary." Mandera-Mariam (" Mary's Rest "), for some time a royal residence, and an important See also:market and great place of See also:pilgrimage, a few miles south-west of Debra Tabor; its two churches of the " See also:Mother " and the " Son " are held in great veneration by all Abyssinians; it has a permanent population estimated at over 4000, See also:Gallas and Amharas, the former mostly See also:Mahommedan . Sokota, one of the great central markets, and capital of the province of Waag in Amhara, at the converging point of several main See also:trade routes;-the market is numerously atterfded, especially by dealers in the salt blocks which come from Lake Alalbed . The following towns are in Shoa:—See also:Ankober, formerly the capital of the kingdom; Aliu-Amba, east of Ankober on the trade route to the Gulf of Aden; Debra-Berhan (Debra-Bernam) (" See also:Mountain of Light "), once a royal residence; Lithe (Litche), one of the largest market towns in southern Abyssinia . Lieka, the largest market in Galla land, has -direct communications with Gojam, Shoa and other parts of the empire . Bonga, the commercial centre of Kaffa, and Jiren, capital of the neighbouring province of Jimma, are frequented by traders from all the surrounding provinces, and also by See also:foreign merchants from the seaports on the Gulf of Aden . Apart from these market-places there are no settlements of any size in southern Abyssinia .

Communications.—The Jibuti-Dire Dawa railway has been mentioned above . The continuation of this railway to the capital was begun in 1906 from the Adis Ababa end . There are;few roads in Abyssinia suitable for wheeled See also:

traffic . Transport is usually carried on by mules, donkeys, See also:pack-horses and (in the lower regions) camels . From Dire Dawa to Harrar there is a well-made See also:carriage road, and from Harrar to Adis Ababa the See also:caravan track is kept in See also:good order, the river Hawash being spanned by an See also:iron See also:bridge . There is also a direct trade route from Dire Dawa to the capital . See also:Telegraph lines connect Adis Ababa and several important towns in northern_ Abyssinia with Massawa, Harrar and Jibuti . There is also a telephonic service, the longest See also:line being from Harrar to the capital . (8) See also:Agriculture.—The See also:soil is exceedingly fertile, as is evident from the fact that Egypt owes practically all its fertility to the sediment carried into the Nile by its Abyssinian tributaries . Agriculture is extensively followed, chiefly by the Gallas, the indolence of the Abyssinians preventing them from being good farmers . In the lower regions a wide variety of crops are grown —among them See also:maize, See also:durra, See also:wheat, See also:barley, See also:rye, tell, See also:pease, cotton and sugar-cane—and many kinds of fruit trees are cultivated . Teff is a See also:kind of See also:millet with grains about the size of an See also:ordinary See also:pin-head, of which is made the See also:bread commonly eaten .

The low grounds also produce a grain, tocussa, from which black bread is made . Besides these, certain oleaginous plants, the suf, nuc and selite (there are no See also:

European equivalents for the native names), and the ground-See also:nut are largely grown . The See also:castor See also:bean grows wild, the See also:green castor in the low, See also:damp regions, the red castor at See also:medium altitudes . The kat plant, a medicinal See also:herb which has a tonic quality, is largely grown in the Harrar province . On the higher plateaus the hardier cereals only are cultivated . Here the chief crops are wheat, barley, teff, peppers, vegetables of all kinds and coffee . Above ro,000 ft. the crops are confined practically to barley, oats, beans and occasionally wheat . Coffee is one of the most important products of the country, and its See also:original See also:home is believed to be the Kaffa highlands . It is cultivated in the S., S.E. and S.W. provinces, and to a less extent in the central districts . Two qualities of coffee are cultivated, one known as Abyssinian, the other as Harrar-Mocha . The " Abyssinian " coffee is grown very extensively throughout the southern highlands . Little attention is paid to the See also:crop, the berries being frequently gathered from the ground, and consequently the coffee is of comparatively low grade .

" Harrar-Mocha " is of first-class quality . It is grown in the highlands of Harrar, and cultivated with extreme care . The raising of cotton received a considerable impetus in the See also:

early years of the 20th See also:century . The soil of the Hawash valley proved particularly suitable for raising this crop . In the high plateaus the planting of seeds begins in May, in the lower plateaus and the plains in June, but in certain parts where the summer is long athd rain abundant See also:sowing and See also:reaping are going on at the same time . Most regions yield two, many three crops a year . The methods of culture are See also:primitive, the plough commonly used being a long See also:pole with two See also:vertical iron See also:teeth and a smaller pole at right angles to which oxen are attached . This See also:implement See also:costs about four shillings . The ploughing is done by the men, but See also:women and girls do the reaping . The grain is usually trodden out by See also:cattle and is often stored in See also:clay-lined pits . Land comparatively poor yields crops eight to ten-See also:fold the quantity sown; the See also:major part of the land. yields twenty to thirtyfold . In the northern parts of the empire very little land is left uncultivated .

The hillsides are laid out in terraces and carefully irrigated in the dry season, the channels being often two miles or more long . Of all the cereals barley is the most widely grown . The See also:

average See also:rate of pay to an'agricultural labourer is about threepence a day in addition to food, which may cost another See also:penny a day . The Abyssinians keep a large number of domestic animals . Among cattle the Sanga or Galla ox is the most common . The bulls are usually kept for ploughing, the cow being preferred for See also:meat . Most of the cattle are of the zebu or hump-backed variety, but there are also two breeds—one large, the other resembling the See also:Jersey cattle—which are straight-backed . The horns of the zebu variety are sometimes four feet long . See also:Sheep, of which there are very large flocks, belong to the short and See also:fat-tailed variety . The See also: