Ключевые слова: abundance, build, concrete, construct, construction, desert, desolation, development, dust, earth, engineering, environmental, factory, grandiose, ground, hard, heavy, hill, industrial, job, journey, lagoon, land, manufacturing, material, mineral, mining, natural, nobody, pile, pollution, power, prepare, product, quarry, research, reservoir, river, roads, rough, sand, sandstone, site, soil, spectacular, storage, structure, surface, work, workplace,