The middle class expanded as a result of industrialization.
Answer:
C.The Aztec civilization was ruled by an emperor and had about four hundred tribute states.
Explanation:
The aztecs were a warriors civilization they conquered the vast majority of the mesoamerican tribes and were all under their control, they took ributes from them and had the greatest capitol city in the americas, were very organized and had a centralized control government, this was the emperor who decided and guided the empire.
As people moved west the population greatly increased.
Answer:
it was new every one wanted it
Explanation:
