Maya
-365 day calendar.
-Used astronomy.
-Independent cities were ruled by god-kings.
Inca
-Located in the Andes Mountains.
-No written Language.
-Divided towns into counties.
Aztec
-Worship 1,000 gods.
-Had rituals, dramas, songs, and dances.
-Built causeways.
-Had forms of math.
-Had big, important cities
-Located in Mexico.
-Polytheistic.
-Ruled a lot of people.
-Took over near by community
-All did human sacrifices.