the evolution of photosynthetic prokaryotes
The creation of ozone was coincided by its depletion. Both are caused by UV rays.
creation of ozone layer
In the ozone layer, ozone concentration is ~10 ppm. Ozone concentrations drop very fast from there. Figure 2ppm or less overall (0.0002%)
It turns ozone into oxygen gas, which destroys the ozone layer.
Ozone layer contains ozone in it. Therefore, it is named so.
Earth has a layer of ozone. It is present as the ozone layer.
Ozone layer is caused by UV rays. They are the reason for its creation.
During the creation of ozone, the UV decomposed the oxygen. This oxygen then was created to ozone.
UV radiations help in creation of ozone layer. They also deplete it.
No oxygen is not a danger to ozone layer in stratosphere. It is because oxygen itself participates in the creation of ozone.
You can find the ozone layer in the lower stratosphere. It is because ozone find conditions worth creation there.
Ozone creation can be naturally or man made too. Naturally UV rays of the sun create the ozone layer.
Ozone layer is formed at a certain height. It is because of the factors that are responsible for its creation.
The ozone layer was created by UV rays. It allowed oxygen to decompose and combine to form ozone.
Ozone is far away in stratosphere. It is because the factors for creation of ozone are up there.
The radiations of the sun as responsible for the creation and destruction both of the ozone layer. The detructionis caused by the UV rays which decompose ozone into oxygen and nascent oxygen.
creation of ozone layer
It will have zero effect. The ozone layer is affected by water vapor, the amount of sunshine and (according to some) CFC's which are produced during the creation of your air conditioner or refrigerator. Recycling is a great idea, but will have zero effect on the ozone layer.