R Vireday May 3, 2025 Nice! 2.9M years ago, hominins were using tools is what the digs suggest. Well hey, birds drop shells, otters use rocks, etc. Why not early mammals used rocks to butcher large animals?
Nice! 2.9M years ago, hominins were using tools is what the digs suggest. Well hey, birds drop shells, otters use rocks, etc. Why not early mammals used rocks to butcher large animals?