Nyora kupfuurira kweiyi ndima - Tsika yeBoka-A yakanyangarika, ichiteverwa gare gare neC-Group tsika (2400<unk>1550 BCE). Nzvimbo dzokugara dzaiva dzakakomberedzwa dzine uriri hwematombo. Chimiro chechivako chakaitwa namatanda kana kuti zvinhu zvinochinjika. Zvidhinha zvevhu zvakava zvinhu zvokuvakisa zvaidiwa sezvo misha yakava mikuru. Makuva akanga ari mashongwe akatenderera akaumbwa neshongwe yakaumbwa nematombo. Gomba racho raiva rakazara nematombo, uye rakanga rakafukidzwa nemadhaka akaomeswa kana kuti uswa. Gare gare, mukati meNguva yechipiri yePakati yeEgipita
(munenge muna 1650 kusvika muna 1550 B.C.E.), chimbudzi chedombo chakaiswa kuchamhembe kweguva racho. Makuva acho akanga ari kuEl Ghaba, Kadero, Sayala, uye dzimwe nzvimbo dzakasiyana-siyana dzokuchamhembe kweSudan.