Answer:
Maya:
- Established a tribute empire: The Maya civilization is known for its city-states, where powerful rulers would often conquer and demand tribute from other regions. This tribute system helped the Maya expand their influence and wealth.
Aztec:
- Chose rulers through a system of heredity: The Aztec civilization had a strict hereditary system of rulership. The position of the ruler was passed down within the royal family, ensuring continuity of power and legitimacy.
Inca:
- Reasons for decline are unclear: The decline of the Inca civilization is still a topic of debate among historians. While the Spanish conquest and diseases brought by Europeans certainly had a significant impact, there are other factors that might have contributed to their downfall. These include internal conflicts, environmental changes, and socio-political unrest.
Explanation: I researched about each of these civilizations and read about each civilization and concluded that these best fit.