A remarkable account of Montana's efforts to save its trout streams and rivers from pollution and neglect. The fabled nature of Montana's streams cannot be take

Not far from Seattle skyscrapers live 150-year-old clams, more than 250 species of fish, and underwater kelp forests as complex as any terrestrial ecosystem. Fo

Come learn how to save water in your house. Telling your parents how to use less water will help out everyone.

Describes the sources of freshwater on the earth and ways people can conserve water. Includes an activity.