Interesting
How smart were human-like species of the Stone Age? New research reveals surprisingly sophisticated adaptations by early humans living 250,000 years ago in a former oasis near Azraq, Jordan.
The residual remains of butchered animals including horse, rhinoceros, wild cattle and duck -- on stone tools. The discovery draws startling conclusions about how these early humans subsisted in a very demanding habitat, thousands of years before Homo sapiens first evolved in Africa.
The team excavated 10,000 stone tools over three years from what is now a desert in the northwest of Jordan, but was once a wetland that became increasingly arid habitat 250,000 years ago. The team closely examined 7,000 of these tools, including scrapers, flakes, projectile points and hand axes (commonly known as the "Swiss army knife" of the Paleolithic period), with 44 subsequently selected as candidates for testing. Of this sample, 17 tools tested positive for protein residue, i.e. blood and other animal products.
".............. we have direct evidence of exploitation by our Stone Age ancestors of specific animals for subsistence," says Nowell.
Residue of Rhino was found on this tool.
(Maybe these guys were the first poachers )
https://www.sciencedaily.com/releases/2016/08/160808123824.htm
https://www.thestar.com/news/canada...w-250000-year-old-rhino-blood-from-stone.html
How smart were human-like species of the Stone Age? New research reveals surprisingly sophisticated adaptations by early humans living 250,000 years ago in a former oasis near Azraq, Jordan.
The residual remains of butchered animals including horse, rhinoceros, wild cattle and duck -- on stone tools. The discovery draws startling conclusions about how these early humans subsisted in a very demanding habitat, thousands of years before Homo sapiens first evolved in Africa.
The team excavated 10,000 stone tools over three years from what is now a desert in the northwest of Jordan, but was once a wetland that became increasingly arid habitat 250,000 years ago. The team closely examined 7,000 of these tools, including scrapers, flakes, projectile points and hand axes (commonly known as the "Swiss army knife" of the Paleolithic period), with 44 subsequently selected as candidates for testing. Of this sample, 17 tools tested positive for protein residue, i.e. blood and other animal products.
".............. we have direct evidence of exploitation by our Stone Age ancestors of specific animals for subsistence," says Nowell.
Residue of Rhino was found on this tool.
(Maybe these guys were the first poachers )
https://www.sciencedaily.com/releases/2016/08/160808123824.htm
https://www.thestar.com/news/canada...w-250000-year-old-rhino-blood-from-stone.html
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