1. Kuyini Ukukhanya Okuluhlaza okwesibhakabhaka? Amehlo ethu angabona umhlaba onemibala kangaka, owakhiwe kakhulu ngemibala eyisikhombisa ebomvu, e-orenji, ephuzi, eluhlaza, e-cyan, eluhlaza okwesibhakabhaka kanye ne-purple. Ukukhanya okuluhlaza okwesibhakabhaka kungenye yazo. Ngokwesiko, ukukhanya okuluhlaza okwesibhakabhaka uhlobo lokukhanya okubonakalayo...
Funda kabanzi