hydroelectric power plants

Hydropower makes use of the energy in flowing water. This clean, renewable energy is growing in its technology and popularity. Learn how it is harnessed, how it compares to other forms of energy, and how you may get involved in this exciting growing field some day.

Presents an introduction to water power, in simple text with illustrations, including information on water power in history, hydroelectric dams, tidal power, steam power, and related topics.

There s a reason boats row gently down the stream water creates kinetic energy as it flows downhill! In this volume, readers will learn how human beings convert this clean, renewable energy source into electricity. Waterfalls, mills, and dams splash across the pages in beautiful photographs. Interesting fact boxes bubble up to the surface to keep readers engaged. This unique blend of technology and geography can play an essential role in any science curriculum. Full-Color Photographs, Further Information Section, Glossary, Index, Sidebars, Websites.

Text and photographs provide an introduction to hydropower.

Examines the history of water energy, such as wave power, tidal energy, or hydroelectricity, how it works, and how it could viably replace more polluting sources of energy such as oil and coal.

Investigates the history of hydropower and compares and contrasts it with different forms of power, such as coal or solar.

"For centuries, falling water has been used in parts of the world to create energy to run grinding stones at mills and irrigation systems for crops. This interesting book shows how the use of this 'clean' form of energy, called hydroelectricity, is being expanded to help us build a more sustainable future. Discover how other forms of water-based energy, such as energy from ocean waves and tides, are being harnessed and used to help create electricity to power our homes, offices, and factories."--Provided by publisher.

Explores the use of water to create energy. Includes illustrations, photographs, and a glossary.

Discusses the pros and cons of the hydropower industry.

"An examination of the ways in which water has historically been used as an energy source and how current and future energy demands are changing its technical applications and efficiency levels"--Provided by publisher.