The loss of ozone layer is the loss of ozone molecules. It is due to the CFC gases released.
CFC's are causing loss of ozone layer. They react with ozone to deplete it.
Holes in ozone layer are the thinning of ozone layer. They cause loss of life of flora and fauna.
The loss of ozone is a great damage. It is a blanket to the layer of earth.
We have stopped the production of certain chemicals that damage the ozone layer.
See "What are the causes and effects of ozone layer depletion?"
The size of the ozone layer has changed. Due to the CFC's the ozone has decreased. Most of the loss has been over the poles.
Some scientists are concerned about ozone loss. It is because it will allows fatal UV rays to pass through.
The loss is global. there have been losses all over the globe.
Ozone layer contains ozone in it. Therefore, it is named so.
Provision to reduce CFCs & CO2 emission
Ozone layer depletion is an example of a positive feedback loop, where the thinning of the ozone layer allows more harmful UV radiation to reach the Earth's surface, leading to further ozone depletion.
ozone layer in Tagalog: ozone layer (no direct Tagalog translation)