The Camels and Dromedaries, which come first before me, are confined but to a small portion of the earth's surface; they, however, in their more confined sphere afford incalculable benefits. Without them we should not be able to traverse those large plains of sand, which lie between the different countries of Africa, and also of south-western Asia. Their gaunt and angular form does not class them among the beauties to which I have alluded; and the only pretensions which their outward appearance can present for praise, is their admirable adaptation for the offices which they have to perform. Their full, upper lip is cleft, their neck is long, their eyes prominent and shaded with eye-lashes, their nostrils are like slits, which they can close at pleasure; their body has one or two humps on it, their legs have callous pads upon them, their feet are large and spreading, and their hair hangs loosely upon them in patches. That long, upper lip, however, when the hot blast of the desert almost dries their mouth, plunges into the sand and finds momentary relief by getting below the surface; that long ungainly neck raises the head so that the prominent eyes may see objects in the far distance; those nostrils are apertures to the most acute organs of smell, by which they can even ascertain that water is near; those callous pads enable them to kneel when they are to be laden, or mounted, and those ugly humps are provisions of fat, which supply them with nourishment, if, during their long journeys, there is a scarcity of provisions. One of their most invaluable properties is the length of time which they can go without drinking, owing to the large secretion of water in their honeycomb stomach, while in times of intolerable privation, they may be killed, and so save their masters from starvation.