Discovered in 1930, we
now know that Pluto is the brightest numerous swarm of small bodies that, as a
second asteroid belt orbiting the sun beyond the planets. Are so far we know
very little about them.
We know they are mostly
ice, which are more like comets, asteroids and many short-period comets come
from there. You will craters? Will rings? Will rivers of neon, nitrogen
geysers? Will one meteorology, polar caps, cryovolcanoes , underground seas?