Earlier CFC's were used as coolants. But now technology has removed CFC's and used other methods.
There are no positives of ozone depletion. The negative effects include the entering of the harmful ultraviolet radiations of the sun on the surface of earth.
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Damaging the ozone layer allows dangerous ultra violet radiation to reach the earth. This can damage crops as well as human health.
When ozone is destroyed, UV rays will enter the earth. They are harmful and fatal for life on earth.
some colloids cause pollution in the environment...some colloids release cfc's that contributes to the ozone layer depletion...
The effects of hole in the ozone layer are:suppression in the immune systemeye cataractskin cancer
Layer effects are linked to the layer contents. When you move or edit the contents of the layer, the same effects are applied to the modified contents. For example, if you apply a drop shadow to a text layer and then add new text, the shadow is added automatically to the new text. A layer style is one or more effects applied to a layer or layer group. You can apply one of the preset styles provided with Photoshop or create a custom style using the Layer Style dialog box. The layer effects icon appears to the right of the layer's name in the Layers panel. You can expand the style in the Layers panel to view or edit the effects that compose the style.
a layer that is present b/w the positive and negative charge
The negative impacts of ozone layer are many. It also affects the construction of buildings.
The harmful effects of ozone layer are many. These include eye cataract, skin cancer etc.
In order to reduce the ozone layer depletion we can minimize the use of products containing CFC's. These are deodorants, spray cans, refrigerators etc.
Gram-negative bacteria.