1. Arctic Ozone Depletion
... of the ozone layer, or at least lessen its effect on the Earth's population. What is the ozone layer? Ozone, a mixture of oxygen and carbon monoxide and dioxide, exists in the stratosphere, above the "breathable- atmosphere of the Earth. Ozone exists nearer to ... other chemical substance - is not "destroyed,"" it is merely transformed into some other chemical compound. Unfortunately, these compounds are not useful in blocking harmful ultraviolet radiation. Ironically, increased levels of CFCs, bromide compounds, nitrites, and nitrates released by industry are not only responsible ... i...
- Word Count: 1616
- Approx Pages: 6
- Has Bibliography
- Grade Level: Undergraduate