DO after a doctor's name means that the doctor is a graduate of an osteopathic medical school in the United States.
The Difference Between The Aztec, Maya, Inca, And Olmec. âIt will happen â a seeing [. . In A Nutshell. The Olmec, Mayan, Incan, and Aztec civilizations are some of the greatest ancient civilizations in history, and yet we know very little about them compared to other parts of the world.
Aztec Advanced Technology. The Aztecs had many advanced technologies. Some of their more famous ones consist of chinampas, stone carving, pyramid building, canoe building and obsidian weapons (atlatl). First off, chinampas. Chinampas (floating gardens) are what the Aztecs used to farm.