I have been thinking about the barley ears they found on Greenland. It is well known that you can't grow grains on Greenland, they won't produce mature grains.
So they found a few burnt ears at the bottom of a dung heap. Conclusion was that it had to be the remains of something growing there as nobody would export full ears.
Haven't seen in any report a judgement of the maturity of these barley ears. where they harvested as full barley or merely failed crops?
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