Ключевые слова: agricultural, agriculture, agronomics, agronomy, countryside, cultivate, cultivated, cultivation, driving, earth, engine, environment, equipment, farm, farmer, farming, farmland, growth, industrial, land, machine, machinery, old tractor, outdoors, plowed, plowing, power, preparation, rural, soil, traction, tractor, transport, transportation, truck, trucks, vehicle, work, working the land,