Question: Which waterfall in Africa is known as "The Smoke that Thunders" and is located within the Kavango-Zambezi Transfrontier Conservation Area (KAZA)
Sentence (from "Kavango–Zambezi Transfrontier Conservation Area"): Kavango–Zambezi Transfrontier Conservation Area (KAZA) is situated in a region where the international borders of five countries converge.
Relevant evidence: Yes