1 Jan 2500000 Jahr v. Chr. - First record of stone tools
Beschreibung:
Darwin, perhaps correctly, postulated that a contributing factor to selection for traits that contributed to Bipedalism was the increased reproductive fitness of specimens with more developed and delicate hands that used tools or that could brachiatedZugefügt zum Band der Zeit:
Datum:
1 Jan 2500000 Jahr v. Chr.
Jetzt
~ 2503686 years ago
