Hacker News new | ask | show | jobs
by Orbital_Armada 343 days ago
Your first source does not support your argument that paleo-anthropology believed pottery was required for boiling. Reading just the abstract it's clear that the source is auguring for the appearance of boiling earlier than the common view that fire cracked rocks (that would have been used for boiling by placing in any water container) marked the earliest point of boiling. The Upper Paleolithic mentioned as the first appearance of fire cracked rocks, and thus assumed initial boiling, is ~5,000+ years before the appearance of pottery.

Ignoring the reference to pottery the assumption that boiling must require heated rocks is probably incorrect. I think this is a common failure mode of archeology, where evidence is preserved (cracked rocks) is favored despite obvious selection biases.