1 gen 797983 anni a. C. - Rock Carving (Petroglyph)
Descrizione:
Petroglyphs are images created by removing part of a rock surface by incising, picking, carving, or abrading, as a form of rock art.This was used to preserve information and messages.
Group Insights:
the people in this era were resourceful
Aggiunto al nastro di tempo:
Data:
1 gen 797983 anni a. C.
Adesso
~ 800538 years ago
