What is the largest lake in Botswana?

The largest lake in Botswana is Lake Ngami, a shallow, endorheic lake located in the northwestern part of the country. The lake is fed primarily by the Boteti River, which flows into it from the Okavango Delta. Lake Ngami is also known for its dramatic fluctuations in size, which are caused by changes in rainfall patterns and the flow of the Boteti River. During wet years, the lake can expand to cover an area of up to 1,000 square kilometers, while in dry years, it can shrink to a small puddle or even completely disappear.