Ключевые слова: apennines, baikal, big, block, blocks, build, bulldozer, carrara, cave, construct, construction, cutting, danger, digging, dirt, earth, engineering, equipment, excavation, excavator, extraction, geology, heap, heavy, industrial, industry, landscape, machinery, marble, material, mine, mineral, mountain, natural, nature, occupation, power, quarry, removing, rock, scraper, site, sky, stone, trasportation, vehicle, white, work, working,