Original sentence: At the UNESCO "Symposium on the Peopling of Ancient Egypt and the Deciphering of the Meroitic Script" in Cairo in 1974, most participants concluded that the Ancient Egyptian population was indigenous to the Nile Valley and that Ancient Egyptians were much the same as modern Egyptians.The "Black Egyptian" theory was rejected by 90% of delegates, but none of the participants voiced support for earlier theories which claimed that Ancient Egyptians were dark skinned whites, and some participants agreed that at least 1/3 of the Ancient Egyptians were black
Edited sentence: At the UNESCO "Symposium on the Peopling of Ancient Egypt and the Deciphering of the Meroitic Script" in Cairo in 1974, most participants concluded that the Ancient Egyptian population was indigenous to the Nile Valley and of mixed race.At the forum, the "Black Egyptian" theory was rejected by 90% of delegates, and the symposium concluded that Ancient Egyptians were much the same as modern Egyptians.Most participants agreed that the Ancient Egyptians were at least 1/3 black.None of the participants voiced support for earlier theories which claimed that Ancient Egyptians were dark skinned whites