Half-breed: Historically, Tierra del Fuego in the United States and Mexico celebrated the New Year every 52 years as a symbol of cultural and political renewal. Festivals are celebrated every year, every four years and every 52 years. See Juan Luna Cá rdenas, La Etiquette Tierra del Fuego New Mexico City: edited by aztekatl, 1990). I am referring to the periodic age of soles or planets here. Ocellotl took bribes. Echekatl took bribes. Quiydhuitl NAUI and Nahui Ollin T METI KO Botanical Gardens are medicinal plants, and they are classified according to their medical uses. Early Europeans learned pre-Columbian medical knowledge (Cruz 1574, 1580). Dr. monardes, Dr. Medicarmm, the people of Francisco hernandez, without ovae Hispaniae thesaurus, 1628 People are surprised by the existence of various therapies, treatments and operations. E. They have more than 304 steady-state therapies to stop internal bleeding (this is three centuries earlier than the European remedies, dentistry, plastic surgery, skull plate resection, obstetrics is not only sound, but also See Gustavo Perez Trejo, Mexican editor in Soustelle, Daily Life. , pp. 265,438+06-244, Miguel Leon Portilla, Antigos, Mexico, Fengde Culture and Economy, pp. 65,438+0973, 65,438+073-65,438+086.