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The molecules that destroy ozone at CFC's. Chlorine molecule are the ones.

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10y ago

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What is one cause that can lead to the hole in the ozone layer getting bigger?

The major reason leading to the increased hole size of ozone is the use of excessive CFc's. These CFC destroy ozone molecules.


Is the size of Water vapour molecule changing in ozone layer?

The water vapor molecule has he highest potential for global warming. It thus causes ozone depletion.


What is the size of ozone layer in recent years?

Ozone layer was depleted. It's size has been coming to normal in recent years.


Has size of the hole in the ozone layer changed in recent year?

Yes, it has. Size of ozone layer changes according to the use of CFC's.


Has the size of the hole in ozone layer changed in recent years?

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.


Why is it hard to fix the holes in the ozone layer?

It is hard to fix the hole in the ozone layer. It is because ozone hole is very big in size.


Is there really a hole in the ozone layer?

Yes, there is a hole in the ozone layer. The ozone layer is a region of the Earth's stratosphere that contains a high concentration of ozone molecules. This layer helps protect the Earth from harmful ultraviolet radiation from the sun. However, human activities, such as the release of certain chemicals like chlorofluorocarbons (CFCs), have caused a thinning of the ozone layer, leading to the formation of a hole primarily over Antarctica. Efforts have been made to reduce the use of ozone-depleting substances and the size of the hole has been decreasing in recent years.


What part is the ozone layer?

There are no parts to the ozone layer. Ozone is found in all layers of the atmosphere, with near zero concentrations at very high altitudes and near the Earth's surface. The lower portion of the stratosphere reaches peak ozone concentration (9-10 ppm), and this is usually referred to as the ozone layer. In the winter at one of Earth's poles, an ozone hole forms. The size of the is a function of contaminants that may be found at those altitudes that accelerate the otherwise natural decay of ozone.


What is the size of the ozon layer this year of 2008?

The size of ozone layer in year 2008 was moderate. It was recovering.


The sizeof hole in the ozone layer is changing?

Yes, the size of ozone layer is changing. It is because of change in concentrations of CFC are variable.


How does molecule size change of ozone layer affect the earth?

Molecule size changes of the ozone. When it is being depleted the most.


How big was the hole in the ozone layer in 2012?

The hole in the ozone layer varies in size during the year. In 2012, the largest extent of the ozone hole was 8.2 million square miles. This is roughly the size of North America.