Burying is generally designed for the disposal of a corpse. An unbutchered corpse will attract carnivores so therefore it is a respectful act to bury an animal after you kill it. It is a good idea to [[butcher]] the animal with a [[butchering knife]] before it is buried. Also, remember to bury your own corpse after you pick up its inventory.
If you try to bury something on a rock tile, cave tile, or a dirt tile where the dirt is less then 3 dirts deep you will fail and get the message, "The rock is too shallow to bury anything in."However, it is possible to now bury corpses on a rock tile and or a cave tile in the same fashion as on dirt just with a pickaxe.
==Dredging==