Around the world, planets and animals live together in hundreds of different communities. Explore some of the diverse ecosystems that make up our planet: forests, grasslands, and pond communities. Junior Science: Ecology 1 . .
Learn why an ecosystem's plants and animals are dependent upon one another for their existence, how their varied adaptations enhance their chance for survival, and how food energy flows from organism to organism.
Features: Junior Science - Ecology 1 . .
50 minute Multimedia Presentation
520+ Color Images & Photographs
100+ Interactive Questions with Explanations, & Automatic Quizzes
