Ключевые слова: activity, bucket, bulldozer, construction, construction industry, construction site, dig, digger, digging, digging soil, earth, earth mover, earth moving, engineering, equipment, excavating, excavation, excavation machine, excavator, gravel, ground, heap, heavy, industrial, industry, land vehicle, loader, machine, machinery, mover, moving, outdoors, power, quarry, rocks, shovel, site, soil, stack, stacks, stone, stone material, tractor, transport, transportation, vehicle, working,