The frozen biomes are great places to cool things down, which is a constant challenge in the game and requirement for Sleet Wheat. Usually there is a lot of liquifiable and cool frozen water and polluted water in these biomes. Often one way or another all the frozen ice in a frozen biome eventually melts from exposure to heat from different sources and digging. That leaves me wondering if the biome loses its cooling ability after everything has melted, besides any thermo-nullifers that might be there.
Does the frozen biome cause any cooling by itself or is any cooling the result of the frozen resources within it only?
If it does cause cooling, how much?