Ключевые слова: activity, blocks, building, career, cast, construction, destruction, development, digger, digging, earth, excavation, extraction, geology, gravel, heap, heavy, industrial, industry, land, layers, limestone, marble, material, mine, mineral, mining, ore, outdoors, pits, quarry, raw, resource, rock, rubble, sand, stack, stockpile, stone, truck, work,