Some regions of it show surface ridges nicknamed "cantaloupe terrain," which appear to be tectonic in nature.
Some regions of it show surface ridges nicknamed "cantaloupe terrain," which appear to be tectonic in nature. Other features of it include nitrogenous geysers and wind streaks from its atmosphere, which derives from the sublimation of its surface ices. Colder even than Pluto, it is also larger, suggesting that it once orbited the sun, and was captured by the planet it currently orbits. For ten points, name this satellite with a retrograde orbit, the largest moon of Neptune.
Some regions of it show surface ridges nicknamed "cantaloupe terrain," which appear to be tectonic in nature.
{Triton}