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THE LONGEST RIVER IN THE WORLD

extent. One and all are clothed with a rich carpet of verdure, extending from the heights almost to the water-level. The shores of these islands are almost invariably belted by a dense growth of bush and forest, or by groups of the graceful 'raphia' palm. The reflection of the trees and palms, mirrored in extreme detail upon the surface of the placid lake, combined with the picturesque background of hills, produces an effect of fairy-like loveliness and peaceful beauty hard to rival, and still harder to describe. Amongst the trees tiny hamlets nestle, while every clearing reveals well-cultivated fields, bordered by groves of rich bananas. In each bay and channel the canoes of the fishing population add life to the scene.

The prevailing tone of this island scenery, and, indeed, of the whole of Uganda, is green, of every shade imaginable, from the darkest olive to the most delicate emerald. These tints contrast delightfully with the patches of vivid red, observable wherever the surface-soil, or the underlying ironstone, is exposed, and their monotony is still further relieved by the vermilion bells of the many flowering trees which form brilliant spots of colour in the enchanting picture.

The region lying to the west of the Victoria Nyanza, between it and the 'Rift' valley, may be best described as a succession of terraces, rising one above the other to the escarpment of the Albertine depression. These terraces are much broken by rocky ridges, some of considerable' height, indicating the 'fault' lines of the period of the great dislocation, when the whole face of this portion of the earth's surface was changed. Much of this area is covered with primeval forest, many of the trees being of exceptional girth and height. The undergrowth is everywhere extremely thick, and overhead the branches meet so closely that, into the heart of these forests, the sun's rays barely penetrate, and a gloom resembling twilight prevails throughout their dark recesses. The air is hot and steamy, and the trees are entwined in the embraces of snake-like creepers of great