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matrenka [14]
2 years ago
6

When is ozone considered a pollutant?

Biology
1 answer:
grigory [225]2 years ago
3 0

Answer:

Explanation:

Ozone is a gas composed of three atoms of oxygen. Ozone occurs both in the Earth's upper atmosphere and at ground the level.Ozone at ground level is such a  harmful air pollutant, because of its  nasty effects on people and the environment, and it is the main ingredient in a type of air pollutant called “smog."

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