Which biome dominates the eastern region of the United States? A) grassland B) Temperate broadleaf forest C) scrubland D) desert

The best answer is B. The biome that dominates the eastern region of the United States is the temperate biome. This biome are located in mid-latitude regions therefore in polar regions and tropics. This biome is exposed to warm and cold air which will cause this area to have four seasons.