Readers will learn about the three main marine biomes, which are oceans, coral reefs, and estuaries (where rivers meet oceans). The text will focus on water tem

Did you know that most of Earth's oxygen comes from the marine biome? The marine biome is the largest biome in the world. This biome includes the five main ocea

A look at Earth's freshwater and saltwater biomes and the animals that inhabit them.

Black & white print. Concepts of Biology is designed for the typical introductory biology course for nonmajors, covering standard scope and sequence requirem

Marine animals have bodies suited for their watery environments. Those in the arctic tundra have thick fur to protect them from the cold. Different biomes host