21 h 51 m, 27 dez 8000 ano antes da era comum - Neolithic era: the new stone age, The Neolithic Revolution led to the development of more complex economic and social systmes. The diffrenet tribes were different river valleys: Nile (Ancient Egypt), Tigris Euphrates (Ancient Mesopotamia and Babilonia), Indus Gnages (Harappan and vedic civilization), Yello river (shang)
Adicionado na linha do tempo:
Data:
21 h 51 m, 27 dez 8000 ano antes da era comum
Agora
~ 10033 years ago