How it has changed
Lens
Countries
Botswana is a landlocked country in southern Africa, much of it covered by the Kalahari. It became independent from Britain in 1966, and diamonds found soon after made it one of the world's top producers. In the north, the Okavango River spreads into a vast inland delta.

Elephants on the Chobe River
Photo: AoneMokwena, CC BY-SA 4.0