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- What is Ozone? | US EPA - U. S. Environmental Protection Agency
Ozone (O3) is a highly reactive gas composed of three oxygen atoms It is both a natural and a man-made product that occurs in the Earth's upper atmosphere (the stratosphere) and lower atmosphere (the troposphere) Depending on where it is in the atmosphere, ozone affects life on Earth in either good or bad ways
- Ozone - American Lung Association
Ozone (also called smog) is one of the most dangerous and widespread pollutants in the U S It may be hard to imagine that pollution could be invisible, but ozone begins that way As ozone concentrates and mixes with other pollutants, we often call it by its older, more common name—smog
- Ozone | Definition, Properties, Air Pollution, Importance, Structure . . .
Ozone is a triatomic allotrope of oxygen (a form of oxygen in which the molecule contains three atoms instead of two as in the common form) that accounts for the distinctive odor of the air after a thunderstorm or around electrical equipment
- Nasa Ozone Watch: Ozone facts
Ozone is a gas made up of three oxygen atoms (O 3) It occurs naturally in small (trace) amounts in the upper atmosphere (the stratosphere) Ozone protects life on Earth from the Sun’s ultraviolet (UV) radiation
- What Is Ozone? Definition and Facts - Science Notes and Projects
Ozone is an inorganic oxygen molecule with the chemical formula O 3 It is a reactive allotrope of oxygen that also goes by the name trioxygen Ozone protects the planet from harmful ultraviolet radiation, yet is also acts as a pollutant near the Earth’s surface and carries health risks
- What Is Earth’s Ozone Layer and Why Is It Important?
The ozone hole, though still present, began to stabilize And slowly, slowly, the shield began to mend The Ripple Effect: Ozone and Climate Interestingly, the story of the ozone layer has unexpected ties to climate change While ozone depletion and global warming are distinct problems, they intersect in fascinating ways
- Ozone and You | Ozone Secretariat
The ozone layer is a region of high ozone concentration in the stratosphere, 15 to 35 kilometres above Earth's surface The ozone layer acts as an invisible shield and protects us from harmful ultraviolet (UV) radiation from the sun
- Science - Ozone Basics - National Oceanic and Atmospheric Administration
Ozone is mainly found in two regions of the Earth's atmosphere Most ozone (about 90%) resides in a layer that begins between 6 and 10 miles (10 and 17 kilometers) above the Earth's surface and extends up to about 30 miles (50 kilometers) This region of the atmosphere is called the stratosphere
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