Pelvis Comparison (Click on the image above to rotate the object)
Compare the 3D scans of actual human, Neanderthal and chimpanzee pelvises. Neanderthal and human pelvises are both shaped like a cup, to support the spine and upper body. Pelvis shape tells scientists that both Neanderthals and humans walk upright on two feet. The chimpanzee pelvis is much longer and narrower than the human pelvis—look at the bones called the iliac blades. The chimp pelvis tilts forward when the animal walks on all fours. |
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