Ключевые слова: agriculture, area, clearing, climate, cold, collaboration, community, conservation, construction, daylight, driving, environment, equipment, essential, freezing, hard, heavy, horizon, industry, infrastructure, landscape, machinery, maintenance, management, operations, operators, outdoor, plowing, plows, removal, road, roads, rural, safety, scenery, season, seasonal, service, services, snow, snowdrift, snowflakes, sunlight, teamwork, tractors, transportation, trees, vehicles, weather, winter, work,