“It's being touted as the “earliest direct evidence of humans using pre-domesticated cereals anywhere in the world,” in a university press release.
Scientists have long believed that grains played little role in the Stone Age diet. This belief is fueled by the fact that it’s difficult to process grain using the tools of the time.
The cave that Mercader excavated had a layer that was used by people from 105,000 years ago to 42,000 years ago. In it there was a vast number of tools.”
http://heritage-key.com/category/tags/julio-mercader

http://www.ucalgary.ca/news/december2009/archaeology

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35 Inconvenient Truths part 1



35 Inconvenient Truths part 2