Question: africa is cradle of humankind?
Answer: The paleoanthropological site self-proclaimed as the Cradle of Humankind is located about 50 km (31 mi) northwest of Johannesburg, South Africa, in the Gauteng province. Declared a World Heritage site by UNESCO in 1999, the site currently occupies 47,000 hectares (180 sq mi) and contains a complex of limestone caves.