Guarantees the rights of individuals, the right to justice and the right to a fair trial.
In Aztec social hierarchy, people who are called "Serfs" are the ones expected to support the upper class. They belong to the lowest social class in the Aztec culture and required to do labors for the nobles. As for the Incas, "Commoners" (farmers, artisans, servants, etc.) are required to support the higher class for they do not practice slavery. Majority of Inca's population belongs to the commoner class.
Answer:
farmers needed to grow food is the correct answer.
Explanation:
The answer is D. Think about the opium trade.