Arthur Conan-Doyles Sherlock Holmes and the Modern-Day Interpretations Research Paper

Question about the History of Islam Assignment Example | Topics and Well Written Essays - 1500 words

Question about the History of Islam - Assignment Example Not at all like the men who dress in a material, the ladies should consistently cover themselves in extensive hijabs complete with a shroud that covers both their appearances and hair (Ruggles 77). The one of a kind clothing depicts the society’s age-old treatment of ladies who should consistently carry on distinctively when in broad daylight space and when in their private spaces. The historical backdrop of Islam and early Islamic culture shows an interesting position and jobs of ladies, particularly in relationships. At such occasions, relationships were collusions. The men, in this manner, wedded their female kids to explicit families with the perspective on making relations and unions with the proper families. Prophet Mohammad had thirteen spouses a component that depicts his conviction and resects of ladies. The men in Islamic social orders accepted that a man could deal with the same number of ladies as they wished. In that capacity, the polygamous society urged men to wed the same number of ladies as they wished. This depicts a circumstance where ladies didn't impact the structure of their families since similarly as expressed before, men filled in as gatekeepers to the ladies. Moreover, all of Muhammad’s relationships had political meanings. They filled in as collusions that affected his situation in the general public and in the confidence. As indicated by the Sharia laws, virginity was an incredible issue in the general public since it spoke to respect to both the girl’s family and society (Haylamaz and Huìˆlya 121). In that capacity, families brought up their female youngsters carefully with the view to guarding their virginity. Another similarly significant component of Muhammad’s polygamous relationships was the way that she wedded widows too. Some of his spouses were widows. Such was a key endeavor that tried to impact the situation of widows in a general public that esteemed virginity of women.â

What to Do If You Are Failing Psychology

What to Do If You Are Failing Psychology Student Resources Print What Do Do If You Fail Psychology Here are some things you can do if you are failing psychology By Kendra Cherry facebook twitter Kendra Cherry, MS, is an author, educational consultant, and speaker focused on helping students learn about psychology. Learn about our editorial policy Kendra Cherry Updated on May 03, 2018 Digital Vision / Getty Images More in Student Resources APA Style and Writing Study Guides and Tips Careers Are you failing a psychology class? Psychology is often a general education requirement at many colleges and universities, and it is not uncommon for students who are unfamiliar with the subject to struggle. While you should definitely take the situation seriously, it is important not to panic. Even if you are failing the class, there are still usually things that you can do to significantly improve your grade or deal with the problem. Check out some of these tips that can help you regain control of the situation. 1. Get Help as Soon As Possible Once you realize that you are failing (or close to failing) a psychology class, it is absolutely essential to get help immediately. The longer you wait, the more difficult it will be to fix the problem. Start by discussing what is happening with your class instructor. In addition to offering tips on what you can do to improve your grade, your teacher may be able to offer you extra-credit opportunities that could improve your overall grade in the class. Of course, there are many different types of academic assistance available. You might get help from your academic advisor, tutor, study group, classmates, or campus learning center. The earlier you seek assistance, the greater the chance is that you can improve your grade enough to pass the class. 2. Evaluate Your Options There is no one simple solution or quick fix when youre facing a failing grade. What you can do is take a serious look at the situation, evaluate all of your options, and then develop a plan.   First, talk to your teacher to determine if bringing up your grade through improved classroom participation, homework achievement, and test performance is an option.If raising your grade in the class isnt possible or realistic, then it is time to start thinking about other alternatives.Check the academic calendar at your school to see if you can withdraw or drop the class from your schedule. Before you drop or withdraw from the class, it is important to be aware of the potential ramifications it may have on your academic transcript and financial aid.If it is too late to drop the class, you may still be able to switch to a pass/fail or audit option. Your unique situation and your schools rules will dictate the options you have in this situation, so check with your academic advisor and professor to learn more about the available alternatives. Take Steps to Improve Your Grade If you decide to stick with the class, focus on things that might improve your grade: Attend all class lectures.  Consistent attendance is one of the best ways to ensure that you get all of the information you need to succeed in the class.Take good psychology class notes.  Quality notes from lectures, discussions, and readings can help you study for exams, understand the material, and get more out of class attendance. You might also want to consider asking for copies of a classmates notes just to compare your own note-taking with that of your peers.Consider a supplementary textbook.  If youre having a hard time with the required book for your psychology class, ask your instructor to recommend some supplementary reading material. Sometimes, a different textbook might explain concepts in a way that makes more sense to you.Evaluate your psychology study habits.  In some cases, the study strategies that you normally use might not be sufficient. Ask your instructor to recommend some study techniques that might help and check out new psychology study tips that you can incor porate into your current study routine.Try new strategies on psychology tests.  If your test performance is hurting your grade, it is time to spend some serious time preparing for your psychology exams. In addition to learning the material and improving your study habits, you can also try out some different test-taking strategies that might help improve your test scores. What NOT To Do If Youre Failing Psychology Sometimes when students realize that they are failing a class, they do things that end up making the situation even worse. If you realize that you are failing psychology, make sure that you dont: Cheat or plagiarizeGet angry at the instructorBlame other peopleGive upIgnore the situation It might be tempting to just throw in the towel, especially if you are really struggling with the material itself. But giving up will only hurt your academic success both now and in the long run.   A Word From Verywell If you are failing, it is important to take responsibility for the problem. Dont panic and try to cheat your way into a better grade! Instead, have an honest discussion about the problem with your instructor and start taking action as quickly as possible. Perhaps most importantly, dont be too hard on yourself. Psychology classes can be difficult, especially if it is a subject you have never studied before. Instead, try to keep a positive outlook and focus on how to make the best of the situation.

Hamlet Hero Or Villain - 1588 Words

Toluwani Emmanuel Falade Professor Brunson ENGL 1302-160 3 May 2017 Hamlet: Hero or Villain? Humans are rational mammals, blessed with a prevalent knowledge, however, even with this interesting capacity, people are flawed. They encounter intricate and powerful feelings that meddle with their thinking aptitudes. Heroes in comic books, plays, motion pictures, and other anecdotal works can be culminated and transformed into what are known as legends. Heroes can be portrayed as optimistic, valiant, moral, conclusive, reasonable, and sacrificial; they are the great folks that are against wickedness. Hamlet, the main character in William Shakespeare s play Hamlet, does not fit into the above portrayal of a saint, and ought to be named as a†¦show more content†¦The late ruler is even denied the opportunity to atone before confronting God s judgment: â€Å"Cut off even in the blossoms of my sin, unhouseled, disappointed, unaneled, no reckoning made, but sent to my account with all my imperfections on my head† (1.5.77-80). At the meeting amongst Hamlet and his dad s a pparition, Hamlet is given a reason in life: to retaliate for his dad. In any case, even with this recently gained data about reality behind the demise of his dad, Hamlet falters to follow up on just the nebulous vision s statement, which is justifiable, however, that does not prevent him from feeling embarrassed about himself: Hamlet. â€Å"O, vengeance! Why, what an ass am I! This is most brave that I, the son of a dear father murdered, prompted to my revenge by heaven and hell, must like a whore unpack my heart with words, /And fall a-cursing like a very drab† (2.2.505-510). While trying to promise himself that what he wants to do is simple, Hamlet organizes to have voyaging players showcase the murder of his dad in a play called The Mouse Trap while he, Hamlet, watches Claudius response to it. When Claudius has a feeling of remorse, Hamlet picks up the certainty to murder Claudius. His first chance to retaliate for his dad comes while his lethal uncle is supplicating. Village abstains from killing his uncle as of now sinceShow MoreRelatedHamlet - Hero or Villain1126 Words   |  5 PagesHamlet - a villain and a hero. Hamlet comes across as both a hero and a villain throughout ‘Hamlet’ at different intervals. His loyalty, morality, honesty and popularity are certainly heroic traits however one can’t deny his villainous ways in his dealings with Ophelia, his killing of Polonius and most importantly his delaying of killing Claudius. Hamlet is full of faults yet full of honourable intentions. His negative qualities are slim compared to his heroic qualities therefore I believe HamletRead MoreHamlet : Hero Or Villain?2396 Words   |  10 PagesHamlet Essay: Hero or Villain? Distinguishing between a hero and a villain can be extremely difficult especially if one does both heroic and evil actions. A perfect example of someone that may confuse others of a fair or foul status is Marvel’s Deadpool. Deadpool is a very unique character in Marvel’s franchise as he is not necessarily categorized as a hero or villain, he is mainly seen as an anti-hero as he seeks out good deeds, but uses morally incorrect ways to accomplish them. The play HamletRead MoreEssay on Heroes and Revenge in Hamlet and The Spanish Tragedy1389 Words   |  6 PagesHeroes and Revenge in Hamlet and The Spanish Tragedy In Elizabethan drama, it was accepted that the villains of the piece would, because of their evil methods and aims, be revealed and punished - in other words, justice would be served. The problem, however, arises when the heroes of the piece use the same methods as the villains. I use the term hero warily, as the traditional hero of a revenge tragedy is one who would at first seem completely unsuited to a revenging role; Heironimo is portrayedRead MoreDiscontentment in William Shakespeare ´s Hamlet899 Words   |  4 PagesThe villain and the hero in any plot are basically the same person. The only difference is that the hero settles for less and is content with what he has and the villain always desires more and is discontent with his life. Many people are discontent whether it be from not having enough money, not strong enough relationships, or imperfect lifestyles. Hamlet is discontent with his life and always asking and scheming for more. The constant stream of wanting more eventually dries up and Hamlet is leftRead MoreHamlet, By William Shakespeare918 Words   |  4 Pagesa conflict between hero and villain. In some stories, there is a plot twist where the hero is also the villain—but in Hamlet, there are no heroes and many villains. In Hamlet, every character has lied, kept secrets or is seeking revenge that leads to a tragic ending at every corner, but what we fail to see is who the true villain is. Looking at the character of Hamlet throughout the play, it is easier to spot his many dishonorable actions than his few honorable ones. Hamlet is often viewed as anRead MoreThe Tragedy of Hamlet Essay941 Words   |  4 PagesThe Tragedy of Hamlet In life the border between sanity and madness is thin and undefined. At best it is a gray area, fuzzy and unclear. Yet it is this area that Shakespeare so deftly depicts in The Tragedy of Hamlet. The gray environment he weaves eventually renders it almost impossible to tell the sane from the insane, the ability to reason ultimately becomes the audiences sole determiner of a characters mental condition. Thus, Shakespeare is able to successfully tie his thoughtsRead MoreAnalysis Of Shakespeare s Hamlet 1650 Words   |  7 Pages Duplication and repetition in Hamlet create an effect in which the core foundations of the play are reiterated and given greater attention as to resonate with the audience. Each of these duplications are binary oppositions that showcase a similar situation with opposite processes or results-- ultimately the majority of these duplications are reverberations of death in scenes that show Hamlet trying to be a hero but ending up being a villain. There are two actions in the play that are duplicatedRead MoreShakespeares Great Heroes 908 Words   |  4 Pagessuch as Hamlet, Laertes, and Fortinbras take the heroic journey to bring back the natural balance of their kingdoms. Although many heroes many not live until the end, â€Å"The point is, not how long you live, but how nobly you live† as said by Seneca the Younger. In his play, Shakespeare shows realistic portrayals of what a t rue masculine hero would do. In Shakespeare’s Hamlet, the male archetype is portrayed as a hero through Hamlet’s, Laertes’, and Fortinbras’ actions. Hamlet, the princeRead MoreHamlet As A Tragic Hero850 Words   |  4 Pagesperceived as a hero if they revenge? Well In the novel Hamlet the author, William Shakespeare creates tragic events where his main character Hamlet has to overcome to achieve his goal of killing his evil uncle Claudius. â€Å"In life one has to do bad thing in order to be a hero,the hero also has to make sacrifices in order to be successful† (John Barrowman). In Shakespeare Hamlet, should hamlet be considered a tragic hero judging by him following the hero steps. Shakespeare proves that Hamlet was a tragicRead MoreThe Heroes Of A Hero1082 Words   |  5 PagesChristopher Reeve once said, â€Å"A hero is an ordinary individual who finds the strength to persevere and endure in spite of overwhelming obstacles.† In today’s society, what describes a hero is different to each person you ask. In my opinion, there are three different heroes today. There are the heroes you read abou t in books and watch in movies such as The Avengers and X-Men, and there are the everyday heroes such as doctors, police, and soldiers. There are also tragic heroes. Shakespeare is famous

Reflection of the Joy Luck Club - 1570 Words

Reflection of The Joy Luck Club This movie depicted different life experience of four pairs of Chinese mother and daughter. Though distinct grievous life stories they had, these four Chinese mothers were all born and bred under the background of feudal Chinese regime, cultivated by Chinese traditional feudalism, and fatefully, their lives were poisoned and destroyed by malignant tumor of Chinese backward culture and ideology, for example, women are subordinated to men. More unfortunately, the four daughters who were born and educated in America, assumed to avoid from the influence of Chinese feudal culture, still inherited deformed character, like without self-value and spirit; extended last generation’s tragedy—misery marriage. The†¦show more content†¦How bitter the words were! If a child never get mother’s acclaim and encouragement, how sorrowful one’s heart feels! Here comes a contrasting comparison of western and Chinese parenting—west ern parents encourage and praise their child much more often than Chinese parents do. This encouragement helps them create new ideas, independent opinions, developing unique and sparkling characters. Whereas Chinese parents believe in the old saying, â€Å"a strict teacher produces outstanding students†, strictness and criticism are important educating guide lines for Chinese parents, which results in obedience and collectivism, compromise, no psyche and no guts to say no. But on the other hand, Chinese do behave better in harsh and high-pressured condition due to their strict training in childhood. The third pair of roles are mother Yingying and daughter Lena. The conflict is not between the mother and daughter, but the daughter and her husband. Lena married to her boss Harold who paid himself seven and a half times more than he paid Lena, but sarcastically, they paid everything 50/50. If Harold ordered three courses, and Lena only ask for a salad, they still split it into half and half. Magazines, ice-creams and those stuff that Lena would not touch also need to share the money in half. That was what they called——equal. What was the marriage like? What was the marriage based on? The equality on the surface was definitely unequal inShow MoreRelatedReflection On The Joy Luck Club1914 Words   |  8 PagesThe ‘Joy Luck Club’ is about reflection. As the mothers wisdom they’re sophistication and pain, their experience and love to their daughters, and the daughters come to learn and value their parents, the novel conveys its affluent messages. Amy Tan’s novel interprets that her story is about finding that aspect of hope that allows a person to survive, be strong, deal with whatever that person need to do with their life. Amy Tan shows the audience the struggle of the mother and daughters when risingRead MorePlunging The Joy Luck Club by Amt Tan Essay1131 Words   |  5 PagesThe Joy Luck Club (1985) was written by Amy Tan (1952). The Joy Luck Club is the story of a Chinese mother who leaves everything behind, a mother who leaves her family in China in order to get her children (in this case our protagonist June) a better life. Or as Amy Tan says: â€Å"The Joy Luck Club, about a woman whose mother has just died and who regrets that she never knew who she truly was. The stories poured out. They were what I felt and had to say before it was too late. I had found my reason toRead MoreAmy Tan s The Joy Luck Club And The Kitchen God s Wife Essay1609 Words   |  7 PagesPeriod: 3A February 25, 2016 LWA: Amy Tan Born on February 19, 1952, in Oakland, California, Amy Tan is introduced to the world as an American novelist. Amy Tan is known for being a worldwide artist, as she published two of her famous novels, The Joy Luck Club and The Kitchen God’s Wife. Often, people would think that successful people had a great start at a young age; yet, Amy Tan had experienced a rough childhood until she later became successful. Both of her parents, John and Daisy Tan, are ChineseRead MoreMother-Daughter Conflict Illustrated in The Joy Luck Club Essay649 Words   |  3 PagesThe book The Joy Luck Club is a novel written by Amy Tan, who is very famous in writing about mother-daughter relationships. There are four pairs of mothers and daughters whose stories are told in The Joy Luck Club. All of the mothers were born in China and came to America because of some kind of problem, but their daughters were born in the United States. Due to the fact that the daughters were born in the United States, the y are extremely Americanized. Consequently, they do not value the ChineseRead MoreThe Art of Invisible Strength Essay615 Words   |  3 PagesThe Art of Invisible Strength Amy Tans The Joy Luck Club is a truly rich novel. The concept of invisible strength caught my interest in particular, so I have chosen to analyze the relationship between Lindo, her daughter Waverly and Waverlys boyfriend Rich. My questions are how Lindo achieved this strength, why she did it and how it effected herself, Waverly and Rich. It is fundamental to the analysis to investigate Lindos past in China. It is clear that she is a much loved child. InRead MoreThe Joy Luck Club2008 Words   |  9 PagesPetrignani The Joy Luck Club Amy Tans novel The Joy Luck Club is a story of a monthly mah-jong gathering whose members consists of four Chinese mothers with American-born daughters. The novel is narrated by the four mothers and their daughters. At these meetings, the mothers share their concern of the growing rift between their daughters and Chinese customs. Each mother shares her story of her life in China and each daughter tells her story about her life in America. In The Joy Luck Club, the consistentRead MoreThe Joy Luck Club, The Bonesetter s Daughter, And The Kitchen God s Wife3745 Words   |  15 Pagestraditions and modernity. In the novels, The Joy Luck Club, The Bonesetter’s Daughter, and The Kitchen God’s Wife, Amy Tan creates the broken relationships of immigrant mothers and their â€Å"Americanized† daughters who struggle in social barriers they both face as they live in the new setting. Amy Tan analyzes mother-daughter relationships between character’s lovers and frien ds and how they develop over a course of unexpected events. Throughout The Joy Luck Club, The Bonesetter’s Daughter and The KitchenRead More Janie from Their Eyes Were Watching God, Gatsby from The Great Gatsby, June from The Joy Luck Club, and Edna from The Awakening1727 Words   |  7 PagesWatching God, Gatsby from The Great Gatsby, June from The Joy Luck Club, and Edna from The Awakening In most of the worlds greatest literature, there have been introduced countless courageous characters and triumphant victories. These characters have the power to father strength from distress and grow brave by reflection. Such characters as Janie from Their Eyes Were Watching God, Gatsby from The Great Gatsby, June from The Joy Luck Club, and Edna from The Awakening. Throughout each of theseRead MoreThe Joy Luck Club By Amy Tan1459 Words   |  6 PagesOstrowska 12/1/15 JLC FLE First Draft English 8-6 Clear Reflection, of Personality The Joy Luck Club by Amy Tan follows multiple Chinese-American women who struggle with their self-identity and creating a balance between American and Chinese culture. Because of their immigration and many hardships in life, many of the women feelRead MoreSimple Tips For Finding Happiness1712 Words   |  7 Pagescan still live a life radiating with joy and an abundance of happiness. So here are some simple tips that will make your journey to exploding the happiness within you an easy way of life. Take responsibility: First things first, your happiness is your own responsibility, unless you make the decision to be happy no matter how much motivation you get, or material things you acquire you will never be happy. Most people blame other people for their own luck of joy, which should not be the case cause

Hydroponics Free Essays

Hydroponics As the world’s population grows exponentially, modern agricultural practices must focus on sustainability, to produce food while making efforts to maintain the environment. In order to produce more food for the growing population, producers have increased their use of viable agricultural lands resulting in 11% of earth being tilled for agriculture. While this number seems to be relatively low, it must be addressed that this 11% usage takes up almost all of the world’s land than can be used for crop production, due to various factors such as human development making the land unusable for growing crops (Owen, 2005). We will write a custom essay sample on Hydroponics or any similar topic only for you Order Now In order to combat this ever-increasing issue, alternative-farming methods must be introduced internationally. One alternative method to traditional field-growth of crops has been shown to be very effective for centuries; this method is now called hydroponic production (Jones, 1997). Ancient Babylonian hanging gardens and Aztecan floating gardens are two examples of hydroponics from agricultural history that show the advantages of using hydroponics in an agricultural system (Jones, 1997). Hydroponic production of crops is characterized by the propagation of crops in solutions of water and nutrients; these can be used with or without the addition of a growth media to provide mechanical support to the plant’s root system (Jensen, 2007). Growing plants hydroponically provides a wide array of ecological benefits, ranging from the ability to grow plants without the need for viable cropland, to high sustainability due to extremely low emissions. The basic advantages of growing plants in a hydroponic system are explained in Jones’ book, Hydroponics: A Practical Guide for the Soilless Grower (1997). Jones explains the three main advantages as: â€Å"crops can be grown where no suitable soil exists or where the soil is contaminated with disease,† â€Å"labor for tilling, cultivating, fumigating, watering, and other traditional practices is largely eliminated,† this advantage provides incentives for the use of a hydroponic system, but does not directly affect environmental sustainability, and â€Å"maximum yields are possible, making the system economically feasible in high-density and expensive land areas† (Jones, 1997). These three components are key to what makes hydroponic production of crops a viable choice for ecologically sustainable agriculture. The first core advantage of hydroponic production described by Jones is that when hydroponics are paired with greenhouses or other growing environments, production can take place where no suitable soil is present; this addresses a main issue for the future of the food system and agriculture (Jones, 1997). Because most of the possible agricultural land in the world is already being used for production, (in many cases it is being overused,) efforts must be made to use alternative growing methods without expanding cropland. In most current hydroponic systems, plants are propagated in greenhouses that provide maximum efficiency in growth, also providing high accessibility for farmers and control over the growing environment (Leonhardt and McCall, 1982). Within the greenhouses many different systems of production can be utilized, these systems range from the â€Å"water culture system†, which is the most common and simple, to â€Å"aeroponic systems†, which require the highest technology (Shrestha, Dunn). The water culture system employs the basic function of the hydroponic system of production, using a floating platform that holds plants above the surface of the water. The roots are submerged within the water-solution that has an oxygen pump at the bottom of the tank; the tank supplies the roots with oxygen and other nutrients, this is categorized as an â€Å"active† production technique (Shrestha, Dunn). This method can be used at fairly large scales within a greenhouse and helps farmers to thoroughly manage nutrient availability for their plants, something that conventional farmers cannot control as dynamically. Hydroponic production is divided into two main aggregate systems, closed (or recirculating), and open (or run-to-waste), and these two categories are further subdivided by passive and active systems (Johnson, 2010). Closed systems are the most ecologically efficient option for growing hydroponic plants, this is due to the fact that within this type of system, nutrients and water are recirculated and recycled. This means that farmers can reuse water, and add nutrients to the water as needed as plants deplete the concentrations (Shrestha, Dunn). Plants in a closed system are often grown in gravel or â€Å"rockwool cultures,† which is considered the most widely used growth medium for hydroponic production (Shrestha, Dunn). Rockwool cultures are described as ground-up basalt rocks that is heated and spun into threads and used to form a wool-like material, these form small cubes that optimize growth for plants by retaining water and allowing for air space for root development (Shrestha, Dunn). By utilizing recycling of water and nutrients, the closed production system offers the greatest choice for sustainability and is the method of choice for many sustainably driven hydroponic farms. Open systems of hydroponic productions involve disposal using of a â€Å"run-to-waste† system of used nutrients and water (Johnson, 2010). The water-nutrient solutions are used by the plants in passive or active methods, and when they have used to their maximum capacity the water, along with the used nutrients are moved to a waste facility (Shrestha, Dunn). The open systems tend to utilize sand as a growth media, as well as the common rockwool culture (Shrestha, Dunn) Active, as a subcategory of open and closed production methods is described as the use of a wick and a growing media with very high capillary action, this provides the roots with the ability to take in the highest levels of water and nutrients. Active systems pass nutrient solutions directly over the plant roots to allow them to intake the nutrients, water and oxygen (Shrestha, Dunn). Each of these hydroponic production systems have their advantages and disadvantages, although closed systems are the most ecologically-friendly, any of the hydroponic systems will provide environmental and sustainable benefits. Other growing environments have recently been introduced for producing crops hydroponically with even further ecological benefits. Structures such as â€Å"vertical farms,† are being familiarized in the production of vegetables. These â€Å"vertical farms† do not require a lot of space and can utilize closed aggregate production systems. A vertical farm is a system of production that uses vertical tiers of growing pots or entire crop beds, because of their vertical alignment, nutrient solutions can be applied once to the highest level of plants and can, with the help of gravity, be passively applied to the plants growing below (Koerner, 2012). This cutting edge technology in the field of hydroponic production appears to be the direction many producers will take to transition hydroponic systems to a larger scale. An ideal use of vertical farming integrated with hydroponic crop production would be to create large, industrial-sized acilities that have many vertical tiers of growing beds for crops. These facilities could be placed within urban areas to provide fresh food to â€Å"food deserts,† and utilize space that would otherwise not be used. An important environmental benefit of these hydroponic systems is that that high yield production can be obtained with minimal emissions and other factors of agricultural production. Because vertical farming is in its beginning stages, there is no conclusive evidence as to how the technology can be translated for use in large-scale agriculture, but there are many highly environmentally conscious paths that can be taken. Food shortages exist all over the world and these shortages are usually due to the inability to produce food, due to the climate, where the shortages exist. For example, many African countries have food shortages and cannot supply their citizens with adequate levels of food availability. The environment in Africa is not conducive for growing crops for the food system; high temperatures and arid climates do not allow the growth of most major food crops. Incorporating hydroponic systems in these types of environments could allow for production of food, where it would be unfeasible otherwise. Hydroponic production allows farmers to manipulate growing conditions and maintain ideal conditions for the growth of crops resulting in the highest possible yields (Jones, 1997). These yields can be achieved in greenhouses, in arid climates, where many important crops for food staples cannot be grown. The third core advantage described by Jones is that maximum yields can be achieved in high density and high priced land areas (Jones, 1997). This advantage is key for producing fresh food within urban environments, while maintaining high yields. Efforts are being made in urban environments to produce fresh vegetables where all â€Å"fresh† produce is imported for consumption. The most prevalent example of this type of agricultural system is taking place in New York City in alternative farming methods called â€Å"rooftop farms. † In various New York boroughs, with Brooklyn being the most common, residents are beginning production of fruits and vegetables on top of their homes and apartments (Foderaro, 2012). These rooftop farms often utilize hydroponic production to maximize yields in these alternative-growing environments. New York is considered to be the leader of the movement for commercial agriculture produced in an urban environment and movements such as this one can help the world’s hunger problem (Foderaro, 2012). Because most of the world’s expanding population lives in urban environments, this type of agriculture could be a highly viable solution for agricultural production in the future, utilizing available space that would otherwise not be used, especially not for agriculture. In 2012 under mayor Bloomberg’s administration, rooftop farms gained popularity and were greatly backed by various zoning modifications (Foderaro, 2012). These rooftop farms have shown great environmental benefits; in a New York Times article, author Foderaro describes the benefits for growing fresh produce on the city’s rooftops. These benefits include recycling rainwater that would otherwise be diverted to the sewers, and greatly decreasing the amount of trucks bringing produce into the city, ultimately decreasing emissions of greenhouse gases and the consumption of fossil fuels (Foderaro, 2012). This type of system has promise as being a key part of the sustainable agriculture movement that must be put into affect to increase production for the food system. The ecological benefits that are posed by the commercialization and adoption of hydroponic production practices have been shown for many years, in many different situations. In order to maximize productivity and yield, hydroponic technologies need to become a mainstream method of commercial farming, if general adoption of these techniques becomes more common, more research efforts will be put towards optimizing production methods. Through these studies, hydroponic production of crops can become a truly viable and ecologically sustainable source of food for the food system. Cited Jones, J. Benton. Hydroponics: A Practical Guide for the Soilless Grower. 1. Boca Raton, Florida: CRC Press, 1997. 1-11. eBook. Owen, James. † Farming Claims Almost Half Earth’s Land, New Maps Show. †Ã‚  National Geographic. 28 10 2010: n. page. Web. 4 Apr. 2013. Jensen, Merle H. â€Å"Controlled Environment Agriculture Center. †Ã‚  Arizona State University College of Agriculture and Life Sciences. Arizona State University, 21 2 2007. Web. 4 Apr 2013. Shrestha, Arjina, and Bruce Dunn. â€Å"Hydroponics. â€Å"Oklahoma Cooperative Extension Service. HLA-6442 n. page. Web. Apr. 2013. Leonhardt, Kenneth W. , and Wade W McCall. â€Å"Hydroponics. †Ã‚  Hawaii Cooperative Extension Service. General Home and Garden Series. 35 (1982): 1-4. Web. 4 Apr. 2013. Koerner, Claudia. â€Å"Vertical farm: Farmer takes crops to new heights. †Ã‚  Orange County Register  [Laguna Beach] 5 9 2012, n. page. Web. 4 Apr. 2013. Johnson, Larry. â€Å"Types of H ydroponic Systems. †Ã‚  ExGro Garden. N. p. , 25 9 2010. Web. 4 Apr 2013. Foderaro, Lisa. â€Å"To Find Fields to Farm in New York City, Just Look Up. †Ã‚  New York Times  11 7 2012, N. Y. /Region n. page. Web. 4 Apr. 2013. How to cite Hydroponics, Papers

Robert E. Lee Essays (2707 words) - Fitzhugh Family Of Virginia

Robert E. Lee Robert E. Lee Robert Edward Lee is considered one of the greatest generals in the history of the United States. Lee was opposed to many views of the south, including succession and slavery, yet his loyalty to his native state of Virginia forced him to fight for the south and refuse command of the Union armies during the Civil War. Because of this, he was respected by every man in America including Abraham Lincoln and Ulysses S. Grant. Robert Edward Lee was born to parents, Henry Lee of Leesylvania, and mother Ann Hill Carter of Shirley, in Stratford Hall near Montross, Virginia, on January 19, 1807. He grew up with a great love for country living and his state, which would be instilled in him for the rest of his life. He was a very serious boy and spent many hours in his father's library reading as many books as he could get his hands on. He loved to play with his friends, swim and hunt. Lee looked up to his father and always wanted to know what he was doing. George Washington and his father, Light-Horse Harry Lee, were his two heroes and he wanted to be just like them when he grew up. In 1811 the Lee family moved to a larger home in Alexandria, Virginia. The next year his father received injuries in a Baltimore riot from which he never fully recovered and that also caused his leaving of Alexandria for a warmer climate. He died six years later at Cumberland Island, Georgia when Robert was only 12. Robert was forced to become the man of the family and cared for his mother and sisters because his father and elder brothers had left. Robert would stuff papers to block cracks in the carriage and go driving to help his mother get out during her failing health. Years later, when Robert left for West Point, Ann Lee wrote to a cousin, How will I ever get on with out Robert, he is both a son and a daughter ( www.stratfordhall.org/rel.htm 1). In 1825, at the age of 18, Lee entered the United States Military Academy at West Point where his classmates admired him for his brilliance, leadership, and love for his work. West Point was not his first choice for a school, but there was no money left to send him to Harvard because his older brother, Charles Carter, had used it for his own studies at Harvard. He graduated from the academy with high honors in 1829 and was ranked as Second Lieutenant in the Corps of Engineers at the age of 21. He headed for home at the age of 22 with $103.58 (Thomas 54). Lee served for seventeen months at Fort Pulaski on Cockspur Island, Georgia. In 1831 the army transferred Lee to Fort Monroe, Virginia, as assistant engineer. While he was stationed there, he married Mary Anna Randolph Custis, Martha Washington's great-granddaughter. They lived in her family home in Arlington on a hill overlooking Washington D. C.. They had seven children, three sons and four daughters. On September 16, 1832, Mary gave birth to George Washington Custis Lee. Later in 1835 they had their second child, Mary Curtis. They had five more children, William Henry Fitzgerald, Annie, Agnes, Robert and Mildred. Lee served as an assistant in the chief engineer's office in Washington from 1834 to 1837 and spent the summer of 1835 helping to lay out the boundary line between Ohio and Michigan. In 1837 he got his first important job as a First Lieutenant of engineers. He supervised the engineering work for St. Louis harbor and for the upper Mississippi and Missouri rivers. His work there earned him a promotion to Captain. In 1841 he was transferred to Fort Hamilton in New York harbor, where he took charge of building fortifications. When war broke out between the United States and Mexico in 1846, the army sent Lee to Texas to serve as assistant engineer under General John E. Wool. All his superior officers, including General Winfield Scott, were impressed with Lee. Early in the war, Lee supervised the construction of bridges for Wool's march toward the Mexican border. He then did excellent work