For the first one: executive
For the second one: executive
For the third one: executive and legislative
The last one: legislative/congress
Montezuma II ruled over the Aztec Empire during the Spanish Conquest. He was the 9th Aztec Emperor and he led and expanded them to its greatest size. But it was under his rule that the Empire fell apart.
Hope this helps :)
.
Chavin civilization was highly organized because of the complex drainage systems that were used to keep structures from flooding
under the theroy that it would set a bad pleg o n there or that then the forneras would come and steal there children
