What was the purpose of the aboriginal art?

Who is at the bottom of the caste system? What is the basis of jewish ethnicity? How do you say plant in native American? How do I say hello in the Cherokee language? How has Aboriginal life changed since the early days? What sort of clothes do they wear? What where the typical homes in Tenochtitlan? What do people do when they are cyberbullyed? Did Lakota dwellings depend on the seasons? How did Pocahontas's mother died? What is cultural screen? What is the native American word for wildflower? What is the description of Filipino Tabon man? What are the main castes in Hinduism? What is the origin of mema for grandma? Which instrument does zac Efron play? Did aboriginals use dingoes for hunting? How did Mae jemison affect other people? Which caste does the surname hari belong to? What is the economy for the inuit people?