CFC's are used in refrigerators. They are extremely harmful for ozone layer.
During the 1970s and 80s many refrigerators were produced that emitted Chlorofluorocarbon gas (CFCs) into the atmosphere. This gas reacts with Ozone (O3) and thins the Ozone layer. This allows more harmful ultraviolet (UV) rays to pass through. These types of refrigerators were banned however during the 1990s.
Halons are harmful for ozone. They also react with ozone to deplete it.
Ozone layer protects us from harmful UV rays. these are harmful UV radiations of the sun.
CFCs harm the ozone layer by breaking down ozone molecules in the stratosphere, specifically in the layer known as the ozone layer. This depletion of ozone molecules can lead to an increase in harmful ultraviolet radiation reaching the Earth's surface.
The ozone layer is most harmful in the stratosphere, the second layer of the atmosphere. It helps to protect Earth by absorbing harmful ultraviolet radiation from the sun, but ground-level ozone can be harmful to human health as a pollutant in the troposphere.
Ozone layer reflect UV radiation. UV radiation is very harmful
There are no bad things about the ozone. It is a layer which protects us.
The ozone is harmful not at stratosphere. It is harmful at some layer. Te layer is troposphere.
Ozone layer cannot be harmful. It protects us from harmful UV rays of the sun.
Answer: Ozone Layer
During the 1970s and 80s many refrigerators were produced that emitted Chlorofluorocarbon gas (CFCs) into the atmosphere. This gas reacts with Ozone (O3) and thins the Ozone layer. This allows more harmful ultraviolet (UV) rays to pass through. These types of refrigerators were banned however during the 1990s.
Halons are harmful for ozone. They also react with ozone to deplete it.
Ozone layer protects us from harmful UV rays. these are harmful UV radiations of the sun.
CFCs harm the ozone layer by breaking down ozone molecules in the stratosphere, specifically in the layer known as the ozone layer. This depletion of ozone molecules can lead to an increase in harmful ultraviolet radiation reaching the Earth's surface.
See "What is causing the depletion of the ozone layer?"
People use CFC's. They react with ozone and deplete it.
The ozone layer is most harmful in the stratosphere, the second layer of the atmosphere. It helps to protect Earth by absorbing harmful ultraviolet radiation from the sun, but ground-level ozone can be harmful to human health as a pollutant in the troposphere.