Ключевые слова: bad weather, build, building, bulldozers, caterpillar, clay, construct, construction, crop, diesel, dig, digger, digging, dozer, dredger, dredging, earth, earthmover, engineer, engineering, equipment, excavate, excavator, expansion, ground, heavy, industry, machinery, machines, motorway, object, roadwork, rural, severely, snow, snowdrift, snowflakes, storm, surface, the winter, trackhoe, tracks, tractor, transportation, vehicle, whipper, work,