Nature

Okavango, Jewel of the Kalahari: The Search for the Jewel (6x13)

Air date: Feb 21, 1988

The first of a three-part survey of "Okavango: Jewel of the Kalahari" describes how earthquakes diverted the Okavango River into Botswana's Kalahari Desert. Observed: elephants, zebras, buffaloes, vultures, ostriches, bush babies and bat-eared foxes.