Erneuerbare Energien: Versorgen Sie die Welt mit nachhaltigem Kraftstoff mit praktischer Wissenschaft
26,30 €
With energy! And the type of energy we use matters to our health and the health of the planet. What are those renewable resources?. Solar, wind, biofuel, hydro, and geothermal! Renewable energy has a long history, and recent advances in technology are changing communities around the planet, from those on tiny islands to massive countries with millions of people.
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