Evidence for long distance Neolithic trading network in Vietnam uncovered - “This isn’t a case of people producing a couple of extra items on top of what they need. It’s a major operation.” • r/worldnews

Evidence for long distance Neolithic trading network in Vietnam uncovered - “This isn’t a case of people producing a couple of extra items on top of what they need. It’s a major operation.” (pasthorizonspr.com)

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