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Did you know people can turn the energy in rushing water into electricity? This hydropower can run the computer and the lights in your home. How exactly do we get it, though? And what is the impact on our environment? Read this book to find out all about hydropower.

Did you know people can turn the energy in rushing water into electricity? This hydropower can run the computer and the lights in your home. How exactly do we get it, though? And what is the impact on our environment? Read this book to find out all about hydropower.

Sab as que se puede convertir la energ a del agua corriente en electricidad? Esta energ a hidr ulica puede hacer funcionar la computadora y las luces de tu hogar. Pero, c mo se obtiene exactamente? Y cu l es el impacto sobre el medioambiente? Lee este libro para aprender... Read Full Overview

Sab as que se puede convertir la energ a del agua corriente en electricidad? Esta energ a hidr ulica puede hacer funcionar la computadora y las luces de tu hogar. Pero, c mo se obtiene exactamente? Y cu l es el impacto sobre el medioambiente? Lee este libro para aprender... Read Full Overview