Here is a synopsis of the article related to Teotihuacan, Azteca . Please read further through the source. --quote-- Teotihuacan was one of the most remarkable cities of the ancient world.
Today it's located 48km/30mi NE of Mexico City, and considered to be one of the world's great archaeological sites. It was an important city for hundreds of years, and remained important to the Aztecs, though for different reasons than in earlier times. Teotihuacan was not, of course, an Aztec city.By the time the Aztec empire was at its height, this great city had been around for over 1600 years.
Of the buildings that remain, the oldest seem to be from about 200 BC (BCE). But it seems that it was a city of great power between 150 BC and 750 AD.At this time it became the 6th largest city in the world (after Constantinople, Changan, Loyang, Ctesiphon, and Alexandria). It's believed that the population was around 125,000 and up to 200,000.
The city was brilliantly constructed. Large buildings and small, the wide central avenue, and careful organization are a part of what makes the ancient city stand out. The city has been carefully studied, and researchers believe they have found at least 6 distinct social "classes" in the buildings of Teotihuacan (according to RF Millon).
The city maintained a complex urban and economic structure.It held various kinds of craft shops, of course major religious activity, politics, and trade even with the farther off Mayan groups. The decline of Teotihuacan was very sudden. Though it has been suggested that the city was invaded, it seems likely that there may have been a more internal war.
The buildings that were burned seem to be those of the ruling class - government buildings. ---end quote.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.