Homo ___________, a transition from the-common-ancestor-of-chimps-and-humans to humans. It's brain is about 50% bigger than a chimp's. The fossils are found with a variety of stone __________; this is the earliest human which we're sure used __________.

Homo ___________, a transition from the-common-ancestor-of-chimps-and-humans to humans. It's brain is about 50% bigger than a chimp's. The fossils are found with a variety of stone __________; this is the earliest human which we're sure used __________.



Answer: habilis, tools, tools


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