The answer to your question is the Mole. The mole is blind, but has an remarkable smell.
moles
a mole lives under ground and are mostly blind. racoons live wherever and can see. also their coats ar alot different.
There is one species of Cicada that lives under ground for 19 years but they are not sleeping, they feed of the root sap of the tree that they live under, when they do come above ground, they mate and then die.
Earthworms and bacteria.
mole
Yes
Under ground to catch its pray!
Fossils are under ground at random points in the day or night.
whales and dolphins
A vampire squid.
Nothing
An animal such as rats.