L.J. Writes

Culture in Avatar: The Last Airbender Series:
1. What It Is to Be Free: Aang and the Spirituality of the Air Nomads
2. We Can Do This, Together: Community and Change in the Water Tribes
3. Stand Strong, Stand Proud: Earth Kingdom Resilience and Identity

The Earth Kingdom is a vast place. If you take a look at the map of the Avatar world, the Earth Kingdom takes up like two-thirds of the inhabited world and likely more with the destruction of the Air Nomads. Similarly, nearly two-thirds of the story of Avatar takes place in the Earth Kingdom, since much of Book 1: Water is about Aang and his friends traveling north through the Earth Kingdom.

( How to summarize that sprawling group into a few words? )