o Overview -> Maya continuity -> Mexica tribute empire -> Mesoamerican agriculture o Maya continuity -> Maya city-states persisted in Yucatan, c. 1200-1450. -> No unified Maya empire; rival dynasties ruled locally. -> Earlier southern decline did not end Maya civilization. -> Kings and priests used rituals to legitimize authority. -> Polytheism, calendars and maize traditions continued. o Mexica tribute empire -> Mexica founded Tenochtitlan in 1325 on Lake Texcoco. -> Triple Alliance formed in 1428, expanding by conquest. -> Subject rulers kept local power but owed tribute. -> Tribute goods sustained nobles, armies and the capital. -> Priests and warriors ranked above commoners and slaves. -> Huitzilopochtli worship tied sacrifice to warfare. o Mesoamerican agriculture -> Chinampas raised yields in shallow lake environments. -> Maize, beans and squash sustained dense populations. -> Irrigation and terraces adapted farming to local terrain. -> Surpluses supported cities, elites and craft specialists. -> Markets and merchants linked Mesoamerican communities. -> Tribute demands enriched rulers but fueled resistance. o Overview -> Inca centralization -> Andean adaptations -> American state comparison o Inca centralization -> Inca expansion accelerated under Pachacuti from 1438. -> Cusco anchored a centralized empire in the Andes. -> Officials governed provinces through local leaders. -> Mit'a required rotating labor for state projects. -> Roads and runners linked troops, officials and supplies. -> Quipu knotted cords recorded labor and stored goods. -> Inti worship and royal ancestor veneration backed rule. o Andean adaptations -> Terraces and irrigation expanded mountain farming. -> Potatoes and quinoa suited highland environments. -> Llamas carried goods; roads connected ecological zones. -> Ayllu kin groups organized landholding and shared labor. -> Storehouses supplied armies and buffered crop failures. o American state comparison -> Americas: farming surpluses supported stratified states. -> Maya local dynasties contrast with Inca centralization. -> Mexica tribute differed from Inca labor mobilization. -> American rulers used religion to legitimize hierarchy. -> Both empires expanded rapidly; Maya autonomy persisted.