A. D. Fortes claims that an ammonia-water ocean under the ice on this body is capable of sustaining life. Features on it include a cryovolcanic dome known as Ganesa Macula, a dark region known as Shangri-la, and a reflective region known as (*) Xanadu. In 2005, the Huygens probe landed on the surface of this body. It is the only moon known to have 
A. D. Fortes claims that an ammonia-water ocean under the ice on this body is capable of sustaining life. Features on it include a cryovolcanic dome known as Ganesa Macula, a dark region known as Shangri-la, and a reflective region known as (*) Xanadu. In 2005, the Huygens probe landed on the surface of this body. It is the only moon known to have clouds and a planet-like atmosphere. For 10 points, name this second-largest moon in the solar system, the largest moon of Saturn.
A. D. Fortes claims that an ammonia-water ocean under the ice on this body is capable of sustaining life.
Titan