Describes climate, soil, seasons, and landscape of the world's largest continuous biome which spans the Northern Hemisphere across Alaska, Canada, Scandinavia, and Russia.
Provides information about temperate forest environments, and discusses the connection between the climate, plants, soil, and animals in these regions.
Describes the natural history, land, and climate of the tundra biome, examines the plant and animal life that thrives there in the different seasons, and discusses threats to the tundra environment.
