[PIF]

For example ?

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Mastodons, Wholly Mammoth, Wholly Rhinos, Colombian Mammoths, Short-faced Bears, Smilodons, Aurochs, Giant Sloths, etc

[Grzegorz 246]

The last Aurochs, despite some late efforts to save them, died in Poland in the early 17th century. They, just like Giant Sloths, were finished off by a well known predator called homo sapiens. Mammoths, Mastodons and related animals went extinct due to radical climate changes at the end of the last ice age + homo sapiens “helped” a bit.

When I first read about Mesopotamia, I thought there must be some “lost” ancient civilizations as all of that couldn't just happen out of nothing. Now, with Göbekli Tepe and similar sites, we start to put the puzzles together and there's no Atlantis in it. It turns out that humans at the hunter-gatherer stage, could develop and pass on more knowledge than we previously thought.