Wind turbine at a wind farm at sunset. The blades of the turbine are turned by the wind,which produces electricity. Wind power is an important environmentally-friendly source of energy. It produces no waste and is cheap to maintain once it has been set up. As there is an infinite supply of the wind,it is a long-term alternative to the finite fossil fuel energies. Photographed at Ystumtuen,Wales | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Avis, Paul |
Bildgröße: | 3431 px × 5091 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |