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Sökt på: elisabeth windes
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The Future of Energy: From Solar Cells to Flying Wind Farms
inbunden,
2020,
Engelska,
ISBN 9781543592207
Our world runs on energy But traditional fossil fuels are doing great damage to the environment, and they will eventually run out. How might solar, water, wind and geothermal …
Från
148 kr
Wind Energy
inbunden,
2019,
Engelska,
ISBN 9781543555417
Wind energy harnesses the power of the wind. This clean, renewable energy is growing in its technology and popularity. Readers will learn how it is used, how it compares to other …
Från
114 kr