This title contains a book & CD-ROM. Earth has over 30 types of biomes, some of which are home to thousands of ecosystems. All of the plants and animals living in these huge natural areas depend on one another for survival. Children will love learning about life in each major biome. This CD-ROM has an approximate running time: 30 minutes.

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Tennis in Action (Sports in Action)
Cycling in Action (Sports in Action)
Gymnastics in Action (Sports in Action)
Field Events in Action (Sports in Action)
Native Homes (Native Nations of North America)