The Concentration of CO2 in the Atmosphere Introduction Carbon dioxide (CO2) is a colorless‚ odorless‚ non-flammable gas that can be produced by cellular respiration and burning of fossil fuels. Many types of industries such as breweries‚ mining ore and the manufacturing of carbonated drinks‚ drugs‚ disinfectants‚ pottery‚ and baking powder; utilize the CO2 gas (Appendix C). Recently Scientist proposed a theory in which CO2 concentration levels above 450ppm will lead to dramatic and potentially
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A. Identification of Pollutant in the Atmosphere Carbon Dioxide Carbon Dioxide is a colorless gas having a faint‚ sharp odor and a sour taste; it is a minor component of Earth’s atmosphere formed in combustion of carbon-containing materials‚ in fermentation‚ and in respiration of animals and employed by plants in the photosynthesis of carbohydrates. Though living things emit carbon dioxide when they breathe‚ carbon dioxide is widely considered to be a pollutant when associated with cars‚ planes
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The purpose of this essay is to consider the current environmental issues of an enhanced greenhouse effect and global warming with particular reference to the changes that are taking place in response to Greenhouse Gases interacting with the atmosphere and the effects these changes are having on naturally occurring reactions and processes that impact on our planet and our way of life. The aim of the essay is to examine the evidence available to support and refute current claims of imminent threats
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sea levels rise‚ which would make them more power for dangerous hurricanes. Hurricanes draw power from warm water. Hurricane Katrina in New Orleans was a great example of the power of the ocean. There are so many things that affect the atmosphere. If the ozone layer were to be gone‚ of course the planet would heat up. It is really our only protection‚ in my opinion‚ from the dangerous rays from the sun. Granted our planet is the third farthest planet from the sun‚ we still need protection
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The Atmosphere and Environment Photochemical Smog and Prevention Class 3/1 Group Members: Shushanik (11)‚ Jun Bin (12)‚ Bob (13) and Chin Kiat (26) What is photochemical smog? What are the pollutants involved? Research Explanation using concepts learnt (chemical bonding‚ acid & bases‚ particulate model of nature) it’s “haze in the atmosphere accompanied by high levels of ozone and nitrogen oxides‚ caused by the action of sunlight on pollutants.” photochemical smog
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It is clear that John Wyndham wrote The Chrysalids as a warning for today’s society. This is based on the comparisons between our current civilization‚ that of the Old Peoples‚ and that of Waknuk. More specifically‚ technological advancements‚ fundamentalism‚ and the pressures to fit into a certain ideal. The events of Tribulation serve as a warning to today’s society. Many current day countries have nuclear weaponry‚ chemical weaponry‚ bombs‚ and other massively destructive tools at their disposal
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In The Chrysalids by John Wyndham‚ Uncle Axel shows dismay toward the society of Waknuk for their conflicting beliefs and ethics. Uncle Axel thinks deviations are not sinful or hateful in the sight of God. He believes that the definition of man is not represented by their physical appearance‚ rather he believes “what makes man man is their mind… the better they are‚ the more they mean” (79‚80). Uncle Axel is fortunate enough to venture past Waknuk and sail through the Black Coasts‚ making him knowledgeable
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ENVI 1011 Environmental Science III Global Atmosphere Assignment Due Date: 29th April 2011 Name: Slavica Kandic ID: s3185267 Station: Museum Question 1: Data is supplied for an EPA monitoring station‚ showing changes in levels of monitored pollutants during a day. You can get a copy of the data for your assigned station from s:\ug\ENVI1011 or the learning
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Scattering in the Earth’s Atmosphere Tony Yuk Hei Chan Abstract Introduction When the sun radiates light to the earth‚ incoming solar radiation often is scattered from its original direction of propagation as it enter earth’s atmosphere. This is due to the scattering effect from different particles in the earth’s atmosphere. When the scattering occur‚ the phase and the polarization of solar radiation are often changed. In this experiment‚ we aimed to investigate the effect of two of the
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The Chrysalids Reading Response Chapters 4-6 There are a few patterns that I noticed in the Chrysalids the one that really jumped out at me was the idea of “normal” the entire story is based around the idea of “normal” and gods image. It’s repeated all throughout the book‚ Sophie gets her foot stuck in the rocks she doesn’t want her shoe to be removed because she fears David will think of her having six toes as something abnormal‚ in Davids house where there are no paintings on the walls instead
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