Ozone is a pale blue, if there is enough of it.
When making maps of various things, it helps to apply colors or gradations of a single color, to represent numerical quantities. Such might be used to represent the amount of "total column ozone" present in a particular region / location.
Maybe ========================== Did the person that ask this question mean "healing of the ozone layer" or "repair of the ozone layer", instead of "separation"?
The ozone layer is a pool of ozone molecules spread all over. These molecules form a protective shield.
How can this question be answered? Do you mean in the ozone layer, in an ozone hole, or in a particular city?
Ozone layer is spread all over not just Australia. I think you mean to say ozone hole.
Ozone layer contains ozone in it. Therefore, it is named so.
ozone layer in Tagalog: ozone layer (no direct Tagalog translation)
Ozone layer is formed of ozone. It is a gas.
Earth has a layer of ozone. It is present as the ozone layer.
damage to ozone layer is called ozone depletion. It is thinning of ozone layer.
The layer of gases that surround the atmosphere is ozone. It is present as the ozone layer.
The ozone layer is in the stratosphere. It is a pool of ozone molecules.
Ozone layer is the layer of ozone. Humans are altering it by CFC's.