OZONE DEPLETION

Americans invest a great deal of effort in monitoring and cultivating their physical, financial, and human capital. The environment and the ecosystem, on the other hand, be just beginning to receive attention. Over the last 3 decades, there has been a growing recognition that pollution poses a serious threat to human population and global ecosystems. matchless realization is that the ozone layer is weakening. In fact, estimates show that the ozone hole is as big as North America, 9 million roll miles. The ozone is a shield that absorbs and protects the flat coat from ultra-violet rays. Ozone depletion allows an increase of change ultra-violet rays that project the cash machine. Scientists believe that extra UV-Rays can sheath cancer, cataracts and damage to farming Ozone, however, does have some practical uses much(prenominal) as: better water, sterilizing air and bleaching certain types of food. I pass on discuss what the ozone is, the cause for the erosion, and poss ible solutions. The ozone is a transparent screen in the atmosphere that aids and protects the earth. An astronaut looking okay at earth can see this thin nab containing our atmosphere. This thin shell is the ozone shield. Ozone was discovered not because people were come to with solar radiations effects, entirely because of inquisitiveness to the world around them. Intrigued with nature, scientists seek to determine the atmospheres composition.

In the1800s, scientists were only able to identify atomic number 7 and oxygen because these elements follow in large quantities. Virtually all other foul upes where unseeabl e because theyre quantities were so minute. ! The technology did not outlive to discover molecules one-millionth in frequency. Today we have identify over 3,000 compounds in the atmosphere. The creation of spectrums allowed chemical measurements to be taken by using wavelengths. These wavelengths were able to detect gases by signifying gas traces, a type... If you require to get a full essay, arrangement it on our website: OrderCustomPaper.com

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