Sorbitol
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| Joined: 17 Jul 2012 |
| Total Posts: 246 |
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| 20 Aug 2013 01:09 AM |
| The ozone layer is important because it stops harmful ultraviolet rays from the Sun from reaching the Earth. If the rays are allowed through the atmosphere, they can cause severe health problems like skin cancer. Chemicals called CFCs have made a hole in the ozone layer above the North and South Poles. |
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USMCkabar
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| Joined: 21 Oct 2007 |
| Total Posts: 20648 |
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| 20 Aug 2013 01:10 AM |
| Why are you sharing this with us? |
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Kylaan
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| Joined: 16 Mar 2010 |
| Total Posts: 4792 |
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| 20 Aug 2013 01:10 AM |
Why are you sharing this with us? [2]
►Çöñ†ïñµê †hå† §êñ†êñ¢ê, åñ∂ Ì †hröw å mållê† å† ÿöµr £å¢ê.◄ |
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| 20 Aug 2013 01:10 AM |
Don't people who tan a lot basically have skin cancer now? You can still get skin cancer even with the ozone layer |
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| 20 Aug 2013 01:11 AM |
| did you guys just wake up? |
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