I believe the answer is:
- Pure mathematics
Proven by the difference in knowledge on astronomy between aztec culture and the Castillian.
- Urban architecture
Proven by the superior irrigation system that Aztec civilization had compared to Castilian civilization at that time.
The cultural conservatism helped keep the culture preserved, and alive.
Monroe doctrine was the thing that blocked other nations from coming into americas. It was enforced by the british military who were the strongest at time.
Many nations accepted this out of fear of their military.
The united states of america and the confederate states of america
<span>Vibranium is what they all have in common but really is this question nessasary for brainly?
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