Ozone layer is present only in earth's atmosphere. Ozone layer is located in troposphere. It is approximately 20 to 30 kilometres (12 to 19 mi) above Earth, though the thickness varies seasonally and geographically.
In order to save our planet from ozone depletion, we have to minimize the use of CFC's. They are compounds that decompose and deplete ozone.
Mars has no ozone layer. It has no atmosphere.
Earth has a layer of ozone. It is present as the ozone layer.
Ozone layer is a pool of ozone molecules presnt in the atmosphere. Earth is till now the only known planet to have the ozone layer.
Earth and Venus have a protective ozone layer. These planets have ozone molecules in ozone layer.
No it is not. Ozone is not present on all planets.
Ozone absorbs UV rays. If ozone is not there, there would be no life on earth.
Earth is that lucky planet. It has got a shield of ozone.
Other planets do have ozone. It is a protecting layer.
Ozone is a vital part if UV are considered. UV cannot be absorbed unless ozone is there to absorb it.
Ozone umbrella is the name given to ozone layer. It is the layer of protection in the atmosphere.
Earth