Ключевые слова: air, atmosphere, auto, automobile, blowing, car, carbon, city, climate, co2, combustion, congestion, contamination, damage, dirty, dust, eco, effect, emission, end, engine, environment, exhaust, fume, gas, gasoline, global, greenhouse, hole, industry, monoxide, motor, part, particle, pipe, pollution, road, round, smoke, steam, street, technology, toxic, traffic, transport, transportation, vehicle, warming, waste,