Question

air pollution define ​

Answer 1

$\huge\fcolorbox{black}{black}{answer}$

Air pollution is when unwanted chemicals, gasses, and particles enter the air and the atmosphere causing harm to animals and damaging the natural cycles of the Earth. Natural Causes of Air Pollution. Some sources of air pollution come from nature. These include eruptions of volcanoes, dust storms, and forest fires.

Answer 2

Answer:

Air pollution is a mixture of solid particles and gases in the air. Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended as particles. Ozone, a gas, is a major part of air pollution in cities. When ozone forms air pollution, it's also called smog.