which experiences higher average tempertures than the other biome a) taiga b) alpine tundra c) tropical seasonal forest d) temperate decidiuous forest

Tundra biomes have extremely low temperatures and characterized by permafrost so B is not the answer. Taiga biomes are just below tundra biomes so it is still characterized by low temperatures so A is not the answer. Tropical areas experience hotter climates than temperate areas. Thus, C is the correct answer.