• 0
• 0
• 0

Sinopsis

Right now, all over the world, people are using energy. As we drive our cars, work on our computers, or even cook food on a wood fire, we probably do not stop to think about where the energy comes from. But when the gas is gone and there is no more coal - what then? Scientists are finding new answers all the time. Get ready for the children whose running feet make the energy to bring water to their village; for the power station that uses warm and cold water to make energy; for the car that saves energy by growing like a plant ...

Duración: alrededor de 2 horas (01:45:40)
Fecha de publicación: 07/06/2012; Unabridged; Copyright Year: 2012. Copyright Statment: —

• Idiomas