system
Given the following post, respond as if you're commenting on Reddit:
human
[ATLA] Can anyone actually see the ball of air that Aang travels around on?
gpt
Yes. Well, technically no, not the “air”… but the dust and condensation the air picks up and moves around. Like a tornado. 

Sitting on a ball of air means that air has really high pressure. That pressure is going to grab whatever it touches. That ball is going to condense any moisture in the air. 

Yeah, it’ll be visible.