Final answer:
Mesoamerican history is divided into three time horizons: the Paleo-Indian period, the Archaic and Woodland periods, and the Mesoamerica period. These periods mark the development of native cultures, the advancement of agriculture, and the rise of civilizations like the Aztec, Mixtec, and Maya.
Step-by-step explanation:
Time Horizons in the Study of Mesoamerica
- Paleo-Indian Period (Until 8,000 BCE): This period marks the earliest human presence in the Americas. During this time, humans were nomadic hunter/gatherers, and native cultures began to develop.
- Archaic and Woodland Periods (8,000 BCE - 1,000 CE): These periods saw the diversification of native cultures and the development of agriculture. Mesoamerica became a site of early plant domestication, with corn, beans, and squash becoming staples.
- Mesoamerica (1400-1521 CE): This period encompasses the Aztec, Mixtec, and Maya cultures. It is known for its pyramid building, human sacrifice, and advanced understanding of astronomy and writing systems.