Question

First emerging in East Africa, Homo erectus were hominids with larger brains than H. habilis, and manufactured bifacial teardrop-shaped stones tools (Acheulian hand axes). H. erectus is known as early as _________ in East Africa
a) half a million years ago
b) 1.6 million years ago
c) 16 million years ago
d) 60 million years ago
e) just under 90 million years ago

Answer

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