other human factor is related

burn leaves and dry wood to protect themselves from the cold during winter months, which emits pollutants. Yet another source is firecrackers. Their relentless bursting at night time for a week during the Diwali festival causes toxic smog every year in the winter season. Air quality index (AQI) values increase phenomenally during this period since polluted air gets trapped in a lower layer of the atmosphere during winter The other human factor is related to deficiencies in urban planning and development. At many places, sand is loose on vacant lands as the Delhi region generally remains dry, and gusty surface winds blow dust in all directions. This dust settles on the road corridors and is spread by passing motor vehicles สล็อตเว็บตรง