image description:
image of a person happy-crying with the text: me when my city’s AQI is “unhealthy” and not “dangerous”
on the bottom is a screenshot of a weather app showing AQI of 110 and labeled unhealthy
image description:
image of a person happy-crying with the text: me when my city’s AQI is “unhealthy” and not “dangerous”
on the bottom is a screenshot of a weather app showing AQI of 110 and labeled unhealthy
Ah apparently, it is more common to occur naturally in the countyside because the NOx from fossil fuels will react with the ozon to create NO² and O².