Ключевые слова: alternative, blue, climate, cloud, conservation, ecological, ecology, electrical, electricity, energy, environment, environmental, environmentally, farm, field, friendly, fuel, generate, generating, generation, generator, global, green, hills, industry, landscape, mill, mountain, nature, power, renewable, rise, rotate, rotation, sky, spin, sunrise, technology, turbine, utility, warming, white, wind, windmill,