thin layer of gas called atmosphere surrounds the Earth. The atmosphere serves two important purposes: it is a filter for the suns dangerous ultraviolet radiation rays and keeps the heat‚ necessary to maintain life on earth‚ within the stratosphere (Vorlat 361). Ultraviolet light is incredibly dangerous to all the organisms within the Earth ’s ecosystem because it causes skin cancer‚ effects the immune system‚ and harms plant and animal life. For that reason the atmosphere and the ozone layer within
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Ozone Danielle Farrar March 16‚ 1997 Triatomic oxygen‚ O3‚ is most commonly known as ozone. It has a resonance structure‚ and can be drawn in two different ways: O=O- O-O=O It is a bluish‚ explosive gas at room temperature‚ and has a boiling point of -119°C. It has a melting point of -193°C‚ and is a blue liquid. It ’s critical temperature and pressure are -12.1°C and 53.8 atm‚ respectively. It has a pleasant odor in concentrations of less than 2 ppm‚ and is irritating and injurious
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Ozone Depletion (Author’s name) (Institutional Affiliation) Abstract Environmental issues have been a major consideration in the World today. Many laws and regulations have been made to protect the environment. Conferences and meetings have been held in several countries to discuss the issues (Solomon‚ et.al‚ 1987). Introduction Ozone depletion refers to the destruction of the stratospheric ozone which is caused by various factors. It happens
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Atmospheric Phenomenon / Ozone Depletion: Effects to Natural Resources A Research Paper Presented to the class of Ms.Mary Cor C. De Chavez Bayanan National High School In Partial Fulfillment On the Requirements for the subject English IV By: Donalyn Manalo IV-LAUREL Topic: Atmospheric Phenomenon / Ozone Depletion: Effects to Natural Resources Thesis or Main Idea: Ozone Depletion is an atmospheric phenomenon which destroys the stratospheric ozone layer that shields the earth
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Before I talk about the ozone hole‚ I would like to talk about what ozone is. Ozone is a gas that is made of three oxygen atoms and it’s found up in the atmosphere (stratosphere layer). These three oxygen atoms are so important to us because they protect us from UV radiation. When UV rays try to come to earth they come across these three oxygen atoms and hits them‚ converting them into oxygen gas (O2) and one more oxygen (O). That prevents the UV rays from coming to earth. Ozone hole means that it’s
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first examining the title of this poem‚ “The Layers‚” I predicted that the poem would be about a person’s “layers‚” such as their personality‚ and who they present themselves to be on the outside versus who they really are on the inside. After reading the poem‚ I found the title in the line “Live in the layers‚ not on the litter.” In context of the poem‚ I’d say this line and the title are using layers to represent different parts of our lives. Throughout the poem‚ the speaker is exploring and explaining
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The Causes: Effects of Ozone Depletion Cody Tate Buena Vista University Author Note “Prepared for Laura Brauhn’s Globalism Seminar” Abstract This paper will explore what exactly ozone depletion is. It will talk about the definition of ozone depletion and what some of the things are that causes it. This paper will connect global warming with ozone depletion. This paper will give you examples of both biological and environmental. The main thing this paper will talk about is verification
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The ozone layer protects the Earth from the ultraviolet rays sent down by the sun. If the ozone layer is depleted by human action‚ the effects on the planet could be catastrophic. Ozone is present in the stratosphere. The stratosphere reaches 30 miles above the Earth‚ and at the very top it contains ozone. The suns rays are absorbed by the ozone in the stratosphere and thus do not reach the Earth. | | | | | | The Ozone Layer Over Time. Image Credit: Institute for Studies in Development
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The Importance of the Ozone "Like an infection that grows more and more virulent‚ the continent-size hole in Earth ’s ozone layer keeps getting bigger and bigger"(Beyond Discovery). The ozone is a protective layer that occurs naturally in the stratosphere‚ 6 to 28 miles in altitude. Each year‚ since the late 1970 ’s‚ much of the ozone layer above Antarctica has disappeared‚ creating what is popularly known as the "ozone hole." This hole now measures about 9 million square miles‚ nearly the
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Ozone Depletion Good morning to our lecturer and my fellow friends. Today I want to deliver a speech on title “Ozone Depletion”. Did you know that about 20 kilometres from the earth’s surface there is a thin layer of gas forming just a small fraction of the earth’s atmosphere‚ without which harmful radiation from the sun would destroy all life on this planet? This is the ozone layer‚ which filters out harmful ultraviolet-B rays. Today‚ because of our negligence‚ the ozone layer is depleting.
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