I used this power point in my unit on the early civilizations in the Americas.
The following essential questions are address in this power point:
How did people arrive in the Americas and what changes did the development of agriculture bring to the regions?
How did geography and climate affect cultures in the Pacific Northwest, Southwest, Great Plains, and Eastern Woodlands?
What were the characteristics of the Olmec, Toltec, and Mayan cultures? How did the Aztecs and Incas build and strengthen their empires?