A towering “rain control” site, where shamans would have asked the gods to open up the skies centuries ago, has been discovered in South Africa.
Located in a semiarid area of the country, near Botswana and Zimbabwe, the site of Ratho Kroonkop (RKK) sits atop a 1,000-foot-tall (300 meters) hill and contains two naturally formed “rock tanks.” These tanks are depressions in the rock created when water weakens the underlying sandstone. When the scientists excavated one of them, they found over 30,000 animal specimens, including the remains of rhinoceros, zebra and even giraffe.
"What makes RKK special is that every piece of faunal material found at RKK can in some way be linked to rain control," researcher Simone Brunton, a doctoral candidate at the University of Cape Town, wrote in an email to LiveScience. Read more.