Friday, January 24, 2020

Rip Van Winkle: A Classic Tale of Passive Resistance Essays -- Rip Va

In this classic tale Rip Van Winkle is portrayed as one who is a victim of circumstances beyond his control. A further reading may perhaps reveal a different Rip Van Winkle, one who pursues an avenue of passive resistance in response to a life which he feels is beyond his control. Passive Resistance is usually connected with such famous people as Henry David Thoreau who developed the principal of civil disobedience. For Thoreau, the idea was to choose not to support governmental taxes and policies that he felt were wrong. This theme was later used by Mahatma Gandhi in his fight for Indian independence. In the 1960’s this method was used by Dr. Martin Luther King Jr. to bring racial injustice to the public’s attention. In all of these cases, the men who followed the ideal of passive resistance were prepared to suffer the consequences of their actions in order to draw attention to their causes. One can find similarities between Rip Van Winkle’s actions and the actions of those who pursue passive resistance. In Rip’s case, the "governing" authority that he was struggling with is represented by the responsibilities in his life. This is very clear when one compares his own farm to those of others at that time. He did not care for his farm as was expected of him. Rather, he pursued a life that one at the time would have considered slothful, discussing current events with his friends, befriending local children and animals and doing various favors for neighbors while his own property suffered. When confronted by his wife, his response was neither to argue nor to change his behavior. A simple silent shrug of the shoulders was all the response he offered. In all of this, Dame Van Winkle has been portrayed as the villain. H... ...urns 20 years later after his wife is dead, he does not take responsibility for his departure. Instead he concocts a story showing how this situation was totally out of his control. Rather than admit that he was not able to fulfill his responsibilities or that his wife was a shrew and he could no longer tolerate it, he makes up a story about being asleep in the woods. He then returns to his previous life. Curiously, the community and even his own daughter do not appear to seriously question his explanation. Whether this is due to their collective superstition or whether they inwardly understood his need to remove himself from a difficult marriage, it is not clear. What is clear, is that Rip Van Winkle failed to support his family and then abandoned them. He chose a path of flawed passive resistance which did not accept the consequences of his actions.

Wednesday, January 15, 2020

Water Quality and Contamination

Water Quality and Contamination Abstraction The quality of H2O is indispensable to our ecosystem and all life animals. In this study I will reexamine three experiments in which I performed. The first experiment was of the effects of groundwater taint, the 2nd experiment was H2O intervention procedure and the last was imbibing H2O quality. The intent of first experiment is to demo the effects of when ordinary family points such as oil, acetum and laundry detergent are mixed into our H2O supply and foul our H2O system. The consequences of this experiment were that the H2O became oily, smelly and unserviceable. The intent of the 2nd experiment is to demo how our planet of course filtrates drinkable imbibing H2O. The method used required potting dirt, sand, wood coal and crushed rock to of course filter the H2O. The experiment resulted in drinkable H2O. The last experiment is to prove the quality of regular pat H2O compared to bottled H2O. The trial consequences showed that the quality of tap H2O is equal to, and in some instances were better than, commercialized bottled H2O. The purpose of all three of these experiments is to raise consciousness of the necessity of holding quality H2O supply. Introduction Water is one of the most of import resources on Earth. Water covers about 70 % of the earth’s surface and the human organic structure ranges from 50 to 70 % of the human organic structure. The quality of H2O is really of import to our environment and for our ingestion. We use H2O for many things like irrigation, medical intents and to cleanse. Therefore, the quality of H2O is of import because it plays a critical function in our ecological system. If our planet does non hold acceptable H2O quality it would destruct our flora, ocean population, carnal life and/or human life. The absence of quality H2O in our universe would impact our manner of life and interrupt our ecological system. In this category we conducted many three different H2O experiments. The intent of the experiments was to larn about functional H2O, land H2O, surface H2O, H2O contaminates, H2O intervention and the quality of different imbibing Waterss. The intent of my survey is to raise consciousness to the readers of this survey the importance of quality H2O for our environment. â€Å"Surface H2O quality has increasing importance worldwide and is peculiarly relevant in the semiarid North-central Chile, where agribusiness and excavation activities are enforcing heavy force per unit area on limited H2O resources† ( Espejo & A ; et al. , 2012 ) . One experiment was to larn the effects of groundwater taint. These contaminations are points that we use in our places every twenty-four hours, but we ne'er realize what effects they have on our H2O system once they are assorted in to our H2O supply. Another experiment was conducted to demo the assortment of common pollutants that enter our H2O supply system because of mundane human activity. The experiment used similar processs that wastewater intervention workss use to filtrate and handle and sublimate H2O so that it is drinkable. The intent of the last experiment was to prove the quality of tap H2O compared to two separate name trade name bottled imbibing Waterss. Tap H2O is believed to be merely every bit safe as bottled imbibing H2O. â€Å"Bottled H2O is n't any safer or purer than what comes out of the pat, † says Dr. Sarah Janssen, scientific discipline chap with the Natural Resources Defense Council in San Francisco, which conducted an extended analysis of bottled H2O back in 1999. â€Å" In fact, it ‘s less well-regulated, and you ‘re more likely to cognize what ‘s in tap H2O. † Bottled and tap H2O come from basically the same beginnings: lakes, springs and aquifers, to name a few. In fact, a important fraction of the bottled H2O merchandises on shop shelves are tap H2O — albeit filtered and treated with excess stairss to better taste† ( Conis, 2008 ) . My hypothesis for the effects of groundwater contaminated with oil, acetum and laundry detergent is that the H2O would be oily, smelly and bubbly but that the filtering system would be able to keep the soil contamination. My hypothesis for the H2O intervention experiment is that the intervention procedure in relationship to the natural filtering system would ensue in useable H2O. My hypothesis for the last experiment, proving imbibing H2O quality, is that I believe that tap H2O will hold the most contaminations compared to that of bottled H2O. Materials and Methods The type of stuffs that were used in the effects of groundwater taint experiment consisted of eight beakers in which 100 milliliter of tap H2O was used to make full four of the eight beakers. I numbered each beaker 1 through 8. After make fulling the beakers with H2O, I added 10 milliliter of vegetable oil to beaker # 2, so added 10 milliliter of acetum to beaker # 3 and 10 milliliter of liquid wash detergent to beaker # 4. Beaker # 1 contained merely H2O, no contaminations. After adding the pollutants to beakers 2 through 4, I stirred the contents with a wooden stick to guarantee that the H2O and the pollutant were assorted together good. Each beaker that contained a pollutant, I recorded the odor and or visual aspect of it when assorted with the H2O. Then I placed cheesecloth into a funnel and added 60 milliliter of potting dirt. I poured the contents of beaker # 1 ( apparent H2O ) through the dirt-filled funnel into an empty beaker, beaker # 5, and allow the H2O drain for about 5 proceedingss. I so recorded what I observed from the filtered H2O that was poured into beaker # 5. After entering my findings, I discarded the dirt and cheesecloth from the funnel. Finally, I repeated the old stairss for beakers # 2, # 3 and # 4 ( beaker # 2 was filtered into beaker # 6, beaker # 3 was filtered into beaker # 7 and beaker # 4 was filtered into beaker # 8 ) . In the H2O intervention experiment, I used 100 milliliter of potting dirt, two 250 milliliter beakers, two 100 milliliter beakers, a 100 milliliter graduated cylinder, 40 milliliter of sand, 20 milliliter of activated wood coal, 60 milliliter of crushed rock, one wooden splash stick, alum, a funnel, cheesecloth, bleach, a stop watch and regular pat H2O. Using one of the 250 milliliter beakers, I poured 100 milliliter of dirt and so filled it with mater to the 200 mL grade of the beaker. Then, utilizing the 2nd 250 milliliter beaker, I poured the contents of the first beaker back and Forth about 15 times between the two beakers to blend the solution, making contaminated H2O. Then take about 10 milliliter of the new mixture into a clean 100 milliliter beaker. I used this sample at the terminal of the experiment to compare it to the filtrated H2O. Then I added 10 gms of alum to the 250 milliliter soil-solution, stirring it with the wooden stick for no more than two proceedingss so I all owed the solution to sit for about 15 proceedingss. Meanwhile, I took a piece of cheesecloth and lined the funnel. Then utilizing one of the 100 milliliter beakers, I poured 40 milliliter of sand, 20 milliliter of activated wood coal and 40 milliliter crushed rock into the funnel that is lined with the cheesecloth. I so to indurate the filter, I poured fresh pat H2O through the filter four times ( throwing out the rinse after each fill ) . I allowed the funnel to sit over the beaker for 5 proceedingss to run out. I so poured about 3/4Thursdayof the contaminated H2O into the deposit ( hardened sand/charcoal and crushed rock ) . After about 5 proceedingss of filtering, I added a few beads of bleach to the filtered H2O and stirred it for about a minute utilizing the wooden stick. The concluding experiment, imbibing H2O quality, I used Dasani bottled H2O, Fiji bottled H2O, ammonia trial strips, chloride trial strips, 4 in 1 trial strips, phosphate trial strips, Fe trial strips, three 250 milliliter beakers, a lasting marker, a halt ticker, Parafilm, pipettes, three foil packages of cut downing pulverization and tap H2O. First I labeled each beaker, one as pat H2O, the 2nd as Dasani and the last as Fiji. Then I poured 100 milliliter of each type of H2O into its corresponding beaker. I took an ammonia trial strip, and one at a clip, I placed an ammonium hydroxide strip into the H2O, traveling it up and down for about 30 seconds while doing use the strip does non come out of the H2O. After the 30 seconds, I shook of the extra H2O and leveled the strip with the tablet side up for 30 seconds. After about a minute, I matched the trial strip with one of the colourss from the Color Test Strip Key Chart and recorded my consequences. ( I repeated the exact same stairss for the staying two water-filled beakers and recorded those consequences ) . With the chloride trial strip I wholly immerged the trial strip into the H2O guaranting that each reaction zone of the strip has made contact with the H2O for one second. I shook off the extra H2O and after about a minute compared the strip the Color Test Strip Key Chart and recorded my consequences. ( I repeated the same stairss for the staying H2O filled beakers ) . The 4 in 1 trial strip, I dipped the trial strips ( one at a clip ) into each H2O filled beaker for approximative 5 seconds. Then I shook off the extra H2O, waited about 20 seconds and so matched the consequences with the Color Test Strip Key Chart to the pH. Alkalinity, Cl, and hardness. ( I repeated the same stairss for the staying H2O filled beakers ) . The phosphate trial strip, I dipped it into one of the beaker filled Waterss no more than five seconds. Then, without agitating the extra H2O off, I placed it in a horizontal place for about 45 seconds. Then I compared the consequences to the Color Test Strip Key Chart and recorded my consequences. ( I repeated the same stairss for the staying H2O filled beakers ) . The before I performed the concluding trial, the Fe trial strip, I removed approximative 70 milliliter of the H2O from each beaker go forthing merely 30 milliliters each type of H2O in at that place labeled beakers. I poured the power from the defeated package into the first H2O filled beaker, covered the beaker with the Parafilm and shook it up for approximately 15 seconds. Then I tipped the Fe trial strip ( traveling it about ) into the H2O for about 5 seconds. Then I shook off the extra H2O and waiting about 10 seconds, so matched the trial strip to the Color Test Strip Key Chart and recorded my consequences. ( I repeated the same stairss for the staying H2O filled beakers ) . Consequences The undermentioned tabular arraies were used to document the consequences of the experiments: Experiment 1: Effectss of Groundwater ContaminationTable 1: Water Observations ( Smell, Color, Etc. )BeakerObservations1100 milliliter ( field ) H2O is clear2Water looks oily due to adding the 10mL vegetable oil.3Water appears clear but has an olfactory property due to adding the 10 milliliter acetum4Clear H2O with little bubbles due to adding 10 milliliter of liquid wash detergent5Water is brown with little atoms of soil on the underside6Slightly brown H2O with minimum soil residue on the underside7Discolored H2O with acetum olfactory property and minimum soil residue on the underside of beaker8Very dark brown colored H2O with soil residue on the underside of the beakerExperiment 3: Drinking Water QualityTable 2: Ammonia Test ResultsWater SampleTrial ConsequencesTap Water0Dasani ® Bottled Water0Fiji ® Bottled Water0Table 3: Chloride Test ConsequencesWater SampleTrial ConsequencesTap Water0Dasani ® Bottled Water0Fiji ® Bottled Water0Table 4: 4 in 1 Trial ConsequencesWater Sam plepHEntire AlkalinityEntire ChlorineEntire HardnessTap Water74.0800Dasani ® Bottled Water3000Fiji ® Bottled Water910.000Table 5: Phosphate Test ConsequencesWater SampleTrial ConsequencesTap Water25Dasani ® Bottled Water0Fiji ® Bottled Water100Table 6: Iron Test ResultsWater SampleTrial ConsequencesTap Water0Dasani ® Bottled Water0Fiji ® Bottled Water0The consequences of the first experiment, the effects of groundwater taint ( Table 1 ) , resulted in the contaminations oozing through the filtering system. â€Å"Levels or tendencies in H2O quality that may be hurtful to sensitive H2O utilizations, including imbibing, irrigation, and farm animal lacrimation have been noted with mention to well-established guidelines† ( Quagraine & A ; Adokoh, 2010 ) . The consequences of the 2nd experiment, the H2O intervention procedure ( Table 2 ) , was that the H2O intervention processed appeared to work in the same manner/process that is used by the big H2O filtrating companies. The H2O looked, smelled and visibly appeared drinkable. The consequences of the concluding experiment, the imbibing H2O quality ( Table 3 ) , required testing of tap H2O versus bottled H2O, which determined that tap H2O is equal if non better than bottled H2O. Discussion The first experiment proved my hypothesis incorrect. The H2O was non merely oily, smelly and bubbly it was besides contaminated with soil. The filtering system did non keep parts of the soil from oozing into the H2O system. The 2nd experiment, the H2O intervention procedure, proved my hypothesis right. I expected the filtering intervention procedure, which emulated the procedure of a intervention works, would ensue is useable H2O. The concluding experiment proved my hypothesis incorrect. My outlooks were that tap H2O would hold more contaminations compared to bottled H2O. In fact, tap H2O measured equal if non better than that of bottled H2O. While carry oning the first experiment, I did non recognize that some of our H2O is filtered through a natural procedure. When the H2O is in a watercourse or a lake, the workss and water-creatures around it filters the H2O for us. â€Å"Consider the predicament of wetlands—swamps, fens, fens, bogs, estuaries, and tidal flats. Globally, the universe has lost half of its wetlands, with most of the devastation holding taken topographic point over the past half century. The loss of these productive ecosystems is double harmful to the environment: wetlands non merely shop H2O and conveyance foods, but besides act as natural filters, soaking up and thining pollutants such as N and P from agricultural overflow, heavy metals from excavation and industrial spills, and natural sewerage from human settlements† ( Turk & A ; Bensel, 2011 ) . What impressed me most about these experiments were that tap H2O is merely every bit good, if non better, than expensive bottled H2O. Whether you are a tenant or a householder, you have to pay a monthly measure for the usage of tap H2O. Alternatively of passing 1000s of dollars on bottled H2O it would do more sense to utilize tap H2O because it goes through a really strict filtrating procedure in order to do it drinkable. â€Å"Sales of bottled H2O have increased dramatically in recent old ages, with world-wide gross revenues of more than $ 35 billion, mostly because of the public perceptual experience of pureness and safety and public concern about the quality of pat water† ( Raj, 2005 ) . Tap H2O is required to run into the EPA imbibing H2O criterions. Decision In decision, land H2O taint experiment displayed what happens when our H2O system is contaminated. With points that we use on a day-to-day footing, our system can easy go contaminated if we are non cognizant of what we pour down the drain or pollutants that enter into our oceans. Everyday activities like rinsing down an oil private road, run outing pool H2O, which contains Cl, into the public sewerage and even giving your house pet a bath outside and leting the detergents to come in our H2O supply, which will do injury to our H2O supply. But with todays engineering there are big H2O filtrating corporations. Water treating workss can take contaminated H2O and turn it into drinkable H2O. There are assorted types of trial and needed ordinances that each province must stay by refering public imbibing H2O. So alternatively of purchasing these expensive bottled H2O, we can imbibe tap H2O because it is no different, if non better, than most bottled H2O. â€Å"The ends of environmental stat ute law and associated ordinances are to protect public wellness, natural resources, and ecosystems. In this context, supervising plans should supply seasonably and relevant information so that the regulative community can implement statute law in a cost-efficient and efficient mode. The Safe Drinking Water Act ( SDWA ) of 1974 efforts to guarantee that public H2O systems ( PWS ) supply safe H2O to its consumers. As is the instance with many other federal environmental legislative acts, SDWA monitoring has been implemented in comparatively unvarying manner across the USA† ( Brands, Rajagopal, 2008 ) . Mentions: Trade names, E. , & A ; Rajagopal, R. ( 2008 ) . Economicss of place-based monitoring under the safe imbibing H2O act, portion III: Performance rating of place-based monitoring schemes. Environmental Monitoring and Assessment, 143 ( 1-3 ) , 103-120. Department of the Interior: hypertext transfer protocol: //dx.doi.org/10.1007/s10661-007-9961-2 Conis, E. ( 2008, October 13 ) . Bottled versus pat: Which is safer? The Los Angeles Times. Retrieved from hypertext transfer protocol: //articles.latimes.com/2008/oct/13/health/he-nutrition13 Espejo, L. , Kretschmer, N. , Oyarzun, J. , Meza, F. , Nunez, J. , Maturana, H. , Oyarzun, R. , et al. , ( 2012 ) . Application of Water Quality Indices and Analysis of the Surface Water Quality Monitoring Network in Semiarid North-Central Chile. Environmental Monitoring and Assessment, 184 ( 9 ) , 5571-88. Department of the Interior: hypertext transfer protocol: //dx.doi.org/10.1007/s10661-011-2363-5 Quagraine, E. K. , & A ; Adokoh, C. K. ( 2010 ) . Assessment of Dry Season Surface, Ground, and Treated Water Quality in the Cape Coast Municipality of Ghana. Environmental Monitoring and Assessment, 160 ( 1-4 ) , 521-39. Department of the Interior: hypertext transfer protocol: //dx.doi.org/10.1007/s10661-008-0716-5 Raj, S. D. ( 2005 ) . Bottled Water: How Safe Is It? Water Environment Research, 77 ( 7 ) , 3013-8. Retrieved from hypertext transfer protocol: //search.proquest.com/docview/216066348? accountid=32521 Turk, J. , & A ; Bensel, T. ( 2011 ) . Contemporary Environmental Issues. San Diego, CA: Bridgepoint Education, Inc

Tuesday, January 7, 2020

The At South Africa, And Present Part Of My Thesis

During the month of February, I was given the opportunity to go to South Africa, and present part of my thesis in collaboration with another student. This experience was one in a million for me and it was only the second time in my life that I was able to travel to another country. The only other time was for preview, where I went to London. The trip was from February 18th till the 28th we had a lay over there and one on the way back. So, I can also say that I ve been to Germany and France. Majority of the trip consisted in Johannesburg and Bloemfontein. University of the Free-State was the college that we collaborated with. Me and my partner went on the Monday following our landing. The presentation was on youth gangs and children who live within a prison due to the mother being incarcerated. The presentation was open to the college, but mainly those in the discipline of criminal justice attended the presentations. The audience was very enthusiastic, but it seemed more to due with us being tourists than with the actual presentation. All in all five of us presented that Monday, with the rest presenting that Thursday. This unfortunately would not come to be, due to the fact that the university would be closed that following due and for the rest of the week, due to vandalism and protest. The reasoning behind the protesting had no consist reason. Certain students said this, and others believed that it was another reason. So, what did end up happening was the honorShow MoreRelatedJohn Franklin D. Roosevelt s The Pearl Harbor Address Essay1542 Words   |  7 Pagesand inspire him to take responsibility for his own failures. In my personal experience, this quote relates to the recent death of my friend Connor. He died in a car accident the night of Monday, August 26, 2016. 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