Nina is researching a biome that has warm, humid summers; cold, long, and snowy winters; and at least four to six frost-free months each year. Which region is Nina studying? desert coniferous forest t

Nina is researching a biome that has warm, humid summers; cold, long, and snowy winters; and at least four to six frost-free months each year. Which region is Nina studying? desert coniferous forest temperate deciduous forest rainforest