In the Heart of Africa

As many wretched animals simply crawl to this spot to die, the crows, from long experience and constant practice, can form a pretty correct diagnosis upon the case of a sick camel. They had evidently paid a professional visit to my caravan, and were especially attentive in studying the case of one particular camel that was in a very weakly condition and had stretched itself full length upon the sand; nor would they leave it until