What does avatar protray in the movie?

In the movie "Avatar," the term "avatar" refers to the genetically engineered bodies that allow humans to interact with the native Na'vi people of Pandora. These avatars serve as a bridge between two worlds, highlighting themes of identity, connection, and environmental stewardship. The protagonist, Jake Sully, uses his avatar to explore the Na'vi culture and ultimately becomes an ally in their fight against human exploitation of Pandora's resources. The film emphasizes the importance of understanding and respecting different cultures and ecosystems.