Ozone is a trioxygen molecule. It is formed by the action of UV light on oxygen.
Ozone layer contains ozone in it. Therefore, it is named so.
Ozone layer is formed of ozone. It is a gas.
The ozone layer in Tagalog is called "tunog ozone."
damage to ozone layer is called ozone depletion. It is thinning of ozone layer.
The changes in ozone layer is the ozone hole. It is the thinning of ozone layer.
Earth has a layer of ozone. It is present as the ozone layer.
The stratosphere has ozone in it. It is present as ozone layer.
In the ozone layer. Where the ozone is.
Earth and Venus have a protective ozone layer. These planets have ozone molecules in ozone layer.
Ozone is a layer which protects us. Actually ozone is just a gas, ozone layer is the layer.
the ozone layer is the the part of the atmosphere that screens out harmful radiation from the sun.
The ozone layer blocks ultraviolet radiation.