Greg Johnston on Nostr: "Pleistocene overkill" and the arrival of humans in the Americas, the debate ...

"Pleistocene overkill" and the arrival of humans in the Americas, the debate continues. As a layperson, I think humans came far earlier than previously believed, probably by watercraft, and the extinction of megafauna was due to the combined effects of changing climate, maybe hunting and probably other factors.
#Archaeology

https://www.seattletimes.com/seattle-news/science/giant-sloths-and-mastodons-coexisted-with-humans-for-millennia-in-americas-new-discoveries-suggest/