Nature skills are skills used in nature. These skills, for the most part, have no effect on the killing aspects of the game, but help gratly for the adventurous player. Nature skills are: fishing - how well you can fish, know fish hunting - how good you are at hunting, skinning, etc swimming - how well you can swim, how long you can stay underwater riding - how good you are at riding a horse climbing - your experience in climbing survival - a combination of skills for survival, how well you can find food in a desert, get water from plants, etc