Unsolved Mysteries

There are many mysteries in the desert.

Moss: How do individual players affect attributes
Fish Scales: Which fish provide which scales?
Ultimate Challenges: What are the rewards for completing these challenges?
Mushroom: There are still unknown details about plenty of shrooms
Ecology: There are still unknown details about what affects ecology, and what ecology affects.
Incense: How exactly are attributes determined?
Vegetable Genomes: Reset each tale, and must be discovered.
Flax Genomes: Reset each tale, and must be discovered.
Wheat: Genetics reset each tale, and must be discovered.
Cooking: Reset each tale, and new pairs must be discovered.
Wine: What is the purpose of Hue?
Sand Blooms: What is going on with combined giant/dwarf sequences?