This intriguing collection of questions and answers about our lakes and freshwater systems will fascinate, amaze and inform young readers and anyone who is curious about this world of water. The book answers questions submitted by youngsters curious about water and life in a watershed. This book reveals the common ecology of freshwater lakes. Loaded with illustrations and photographs, the authors tackle the science, plants, fish and animals, and geography. The book also answers questions about what it will take to keep our rivers and lakes clean. Provided by publisher.

Includes index.