Ключевые слова: ancient, architecture, asia, bridge, building, cebu, conservatory, construction, dam, electricity, energy, environment, factory, fall, flowing, forest, gates, green, historic, hydro, hydroelectric, industrial, lake, landmark, landscape, malubog, natural, nature, philippines, plant, power, production, project, renewable, reservoir, steel, tour tourism, tourism, town, travel, turbine, view, water, water lake,