The Kalahari Desert, Africa
The Kalahari Desert is located mainly in Botswana and its boundaries are the Orange River and the Okavango. The soil of the desert is covered with reddish grass and shrubs, in the east mostly sandy soil. On flat surfaces red and white sands that make up the gentle dunes. In the north there are woodlands, grasslands with acacias and baobabs. There is 1000 mm of rainfall per year. But the south is not as thick. The specy of tree which p...