Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kufamba: Pane nhoroondo refu yokuora kwemeno. Anopfuura makore ane miriyoni apfuura, hominins dzakadai seParanthropus dzakatambura nemakwenzi. Kuwedzera kukuru mukupararira kwecaries kwave kuchibatanidzwa nokuchinja zvokudya.  Mubvunzo: Chinetso chipi chiripo chakawanwa chichiitika kunyange makore anopfuura miriyoni apfuura?
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