Describe some of the factors that influenced the fall of the Aztec Empire?

The Spanish came from Europe, along with better technology, disease, and horses, the Aztecs didn't stand a chance against them.

Explanation:

The Spanish had better developed technology, guns, ect. The disease and plagues that the Aztecs weren't used to at all, and the domesticated animals that Europe had that wasn't in the Americas all led to the downfall of the Aztecs in 1521 once the capital city was destroyed.

it was certainly a debatable decision, mainly because it was based primarily on political - and not on legal or social - views. since the congress at that time was led by members of the republican party, and the territory that the tribes wanted to turn into an exclusively indian state was predominantly democratic, the proposal (as expressed in the constitution) did not succeed, but the constitution itself proved to be of crucial importance in the creation of the state of oklahoma, and, most importantly, it guaranteed the involvement of representatives of the indian tribes in the government of the future joint state.  

as a member of congress, i would have voted to ratify the constitution, or at least to have it tabled. ignoring it was an interested and partial decision.  

it created the power of judicial review.