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by nerdponx
853 days ago
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Do we even have a clear sense of how densely-populated North America was 7000 years ago? Were there just not enough people? Was the climate suitable? Was it harder to domesticate American plants for agriculture than Eurasian plants? Etc. I feel like there are a lot of possible factors that could cause farming to develop late, which are unrelated to the validity or non-validity of the hypothesis. |
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