Ключевые слова: build, building, business, cement, concrete, construct, construction, crushed, desert, detail, development, dirt, dry, dune, dusty, engineering, factory, formation, grain, granular, gravel, industrial, industry, manufacture, material, mound, natural, outdoor, outdoors, pile, plant, raw, rock, rough, rubble, sand, shovel, site, soil, space, spade, stack, steel, stone, storage, text, tool, work, worker, yellow,