Keywords: Toothsome Research - Deducing the Diet of a Prehistoric Hominid.jpg Australopithecus africanus based largely on the specimen Sts 5 background Color mapping indicates the magnitude of strains associated with biting on a hard object with the premolar teeth A combination of engineering experimental comparative and imaging analysis suggest that premolar loading was an important component of early hominin feeding behavior 2009-02-10 09 15 23 https //www flickr com/photos/usnistgov/5940520153/ National Institute of Standards and Technology other versions PD-USGov National Institute of Standards and Technology |