Moving water is one of the most incredible forces on Earth. Just think of the power behind a tsunami or waterfall. Harnessing the power of water is nothing new. People have been using water wheels to power mills for thousands of years. Today, hydroelectric turbines provide electricity to millions of homes and businesses. With a focus on STEM topics, this book provides an in-depth look at the advances in technology that allow us to generate hydroelectricity more efficiently. Informative diagrams and age-appropriate language make it easy for students to understand this exciting early elementary science subject.
€32.36
यह ईबुक खरीदें और 1 और मुफ़्त पाएं!
भाषा अंग्रेज़ी ● स्वरूप PDF ● पेज 24 ● ISBN 9781508164678 ● प्रकाशक The Rosen Publishing Group, Inc ● प्रकाशित 2017 ● डाउनलोड करने योग्य 3 बार ● मुद्रा EUR ● आईडी 8673870 ● कॉपी सुरक्षा Adobe DRM
एक DRM सक्षम ईबुक रीडर की आवश्यकता है
एक ही लेखक से अधिक ईबुक / संपादक
4,833,584 इस श्रेणी में ईबुक
