Plot: Through the water cycle, water continuously travels throughout the earth. People, animals, and plants rely on it for survival. Yet, in light of the limits and pollutants of fossil fuels, water may find another purpose. Water can create electricity. Some forms of usage, such as water wheels and dams, began centuries ago. Modern scientists want to expand the use of water through the use of tides, evaporation, and waves. Unfortunately such sources have their costs, both economically and evironmentally. Still, with time and development, water power can provide a continuous resource of electricity.
Genre: Non-fiction, Science
Reading Level: Ages 9-12
Similar Titles: True Books: Alternative Energy, Fact Finders: Hydroelectric Power, The Energy Debate: The Pros and Cons of Water Power
Personal Thoughts: The book provides a solid review of possible hydroelectric power possibilities, including wave and current-based technology. While the book shows some slight bias towards the benefits of water power, it manages to redeem itself by showing some potential challenges of water usage. A pretty good introduction to water power.
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