Researchers identified dietary shifts in early hominins using a two-step procedure: (1) analyzing the shape and size of fossilized teeth, and (2) isolating carbon and oxygen isotopes from fossilized teeth to determine the chemical composition of the diet.

Authors

• Person: Not available Organization: University of Calgary
  Study documents how change in diet drove early human evolution

Sources

• Study documents how change in diet drove early human evolution ucalgary.ca University of Calgary via serper

Referenced by nodes (1)

• hominins concept