What is air pollution for kids?

Understanding Air Pollution for Kids

Air pollution occurs when tiny solid and liquid particles, along with certain gases, are mixed into the atmosphere. These particles and gases can originate from various sources like the exhaust of cars and trucks, emissions from factories, as well as natural elements such as dust, pollen, and mold spores. Additionally, events like volcanic eruptions and wildfires contribute to air pollution. The tiny solid and liquid particles that float in our air are commonly referred to as aerosols.