When was the aboriginal number system invented?

What does the idiom they are burning mean? What is the Filipino word of entourage? How do the Igbo people see the World? What happened to groups that resisted inclusion in Inca empire? Is kanojia cast belong to gernal catagery? Which term describes the routine mistreatment of people based on their social identity group? What were hopi rugs used for? Who were the Iroquois women who chose the male members of the Grand Council? What ethnicity is Mariah carey? How do culture benefits consumers? How do you say miracle in Sioux? Where is the symbol of the Iroquois Constitution now found? Why did the Seminoles of southern Florida wear deer-hide leggings? What is a abaguchie? What type of clothing did the people at the missions wear? What does Ahe he mean in Navajo? What nationality are people from Curaco? What do pequot people grow? Which nations are the most culturally diverse? What is gender fluidity?