👉 avenue:fumes refer to the noxious, often unpleasant odors that can waft through the air along a busy street or thoroughfare, particularly in urban settings. These fumes are typically produced by a variety of sources, including vehicle exhaust, industrial emissions, and the burning of waste or incense. The combination of hot air and pollutants like carbon monoxide, volatile organic compounds, and other chemicals creates a distinctive, often acrid smell that can be both irritating and harmful when inhaled in high concentrations. While some fumes are transient, others can linger, affecting the air quality and posing health risks to pedestrians and drivers alike.