Based on Baker, "Cultural variances crystallize improved about things such as funerary rites." Techniques related to burial and mortuary rituals played a major purpose in delineating the cultural identities and social dynamics of Gravettian populations. In summary, archaeological thought about the Middle Archaic interval has been through a revolution as https://medium.com/@spoilmevintagediy/the-rich-history-of-beadwork-a-journey-through-the-ages-4e4fd2e474cf