Dating sites black south africans
The size and simple design show the high skill level of Egyptian design and engineering on a large scale.
The Great Pyramid of Giza, which was probably completed c.
C., Diodorus Siculus of Sicily, Greek historian and contemporary of Caesar Augustus, Universal History Book III. The history of Black Africa will remain suspended in the air and cannot be written correctly until African historians connect it with the history of Egypt. The moral fruit of their civilisation is to be counted among the assets of the Black world." - Cheikh Anta Diop, The African Origin of Civilisation.3 Medicine''The earliest known surgery was performed in Egypt around 2750 BC....
Also prehistoric artifacts discovered in Africa and France, dated between 35,000 and 20,000 years old [respectively], suggest early attempts to quantify time.Smelting uses heat and a chemical reducing agent to decompose the ore, driving off other elements as gasses or slag and leaving just the metal behind.Early iron smelting:''Where and how iron smelting was discovered is widely debated, and remains uncertain due to the significant lack of production finds..[but] there is a further possibility of iron smelting and working in West Africa by 1200 BC.In addition, very early instances of carbon steel were found to be in production around 2000 years before the present in northwest Tanzania, based on complex preheating principles.