Ключевые слова: activity, background, backhoe, bucket, build, bulldozer, construction, dig, digger, dirt, earth, engineering, equipment, excavation, excavator, ground, handiwork, heavy, hydraulic, if you, industrial, industry, land, loader, machine, machinery, mini, move, outdoors, power, sand, scoop, shovel, sky, small, soil, transportation, vehicle, work, yellow,