Explores the diversity of life on planet Earth. Examines life in an ocean, a forest, and a field. Shows the results when one link is removed from nature's chain of life.
The science guy visits the ocean, the grasslands, and the woodlands to explore the biological diversity of the Earth's ecosystems. Examines the different plant and animal species common to each natural habitat and explores their interdependence. Explains why species diversity is essential to maintaining a balanced ecology and speaks to the importance of protecting the environment.
