Australopithecus africanus brain size comparison: how tall is the Australopithecus africanus brain?

Australopithecus africanus brain: 6.5 cm · 0' 3" tall
Brain mass 450 g (0.33× human) · size estimated from mass

Australopithecus africanus brain is 6.5 cm · 0' 3" tall. That is about 26.5× shorter than an average man (171 cm). Compare it side by side with people, animals, buildings and more on the board above — drag, zoom, switch cm / ft, or export an image.

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