There was many reasons for the fall , including foreign epidemics and weaponry, the spaniards skilled manipulation of power played a key role in the great empires demise
Little percent of Americans have a positive image of Mexico. Many see Mexico as an economic drain.. It's still for a few a safe place to travel and an economic way. Illegal immigration is increasing. Though some of these perceptions don't face reality. Since 2009 migration flows from Mexico(more people leaving than coming). Mexico has undergone over the last few decades.
I belive the answer is Feudalism. It was used in Medievaltimes.
