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So modern humans knew a green Sahara? Amazing to think about! I thought that was much older.
by BeenAGoodUser 3y ago
So modern humans knew a green Sahara? Amazing to think about! I thought that was much older.
- 8ytecoder 3y agoI was surprised to learn that as well. Apparently it’s a 20,000 year cycle. https://news.mit.edu/2019/study-regulating-north-african-climate-0102 https://news.mit.edu/2019/study-regulating-north-african-cli...
- anonymouskimmer 3y agoI believe people have speculated that desertification is where the idea of the Garden of Eden (that humans were expelled from) may have come from.