Long, narrow coastal valleys that were originally carved out by glaciers are called a. glaciated valleys b. cirques c. horns d. fjords
i believe it would be a, but i want to be sure

within these regions are all the major types of biomes in the world. a biome is a community of animals and plants spreading over an extensive area with a relatively uniform climate. some diverse biomes represented in north america include desert, grassland, tundra, and coral reefs.