The Evolutionary Arms Race - Natural Selection

The Evolutionary Arms Race - Natural Selection Species, in order to evolve, must accumulate adaptations that are favorable for the environment in which they live. These preferred traits are what make an individual more fit and able to live long enough to reproduce. Since ​natural selection chooses these favorable characteristics, they get passed down to the next generation. Other individuals that do not exhibit those traits die out and, eventually, their genes are no longer available in the gene pool. As these species evolve, other species that are in close symbiotic relationships with those species must also evolve. This is called co-evolution and it is often compared to an evolutionary form of an arms race. As one species evolves, the other species it interacts with must also evolve or they may go extinct. Symmetrical Arms Race In the case of a symmetrical arms race in evolution, the co-evolving species are changing in the same way. Usually, a symmetrical arms race is a result of competition over a resource in an area that is limited. For example, the roots of some plants will grow deeper than others to obtain water. As the water level goes down, only the plants with the longer roots will survive. Plants with shorter roots will be forced to adapt by growing longer roots, or they will die. The competing plants will keep evolving longer and longer roots, trying to outperform each other and get the water. Asymmetrical Arms Race As the name implies, an asymmetrical arms race will result in the species to adapt in different ways. This type of evolutionary arms race still results in the co-evolution of the species. Most asymmetrical arms races come from a predator-prey relationship of some sort. For instance, in the predator-prey relationship of lions and zebras, the result is an asymmetrical arms race. The zebras become faster and stronger to escape the lions. That means the lions need to become stealthier and better hunters in order to keep eating zebras. The two species are not evolving the same types of traits, but if one evolves, it creates the need in the other species to also evolve in order to survive. Evolutionary Arms Races and Disease Humans are not immune to the evolutionary arms race. In fact, the human species is accumulating adaptations constantly to fight disease. The host-parasite relationship is a good example of an evolutionary arms race that can include humans. As parasites invade the human body, the human immune system will kick in to try to eliminate the parasite. Therefore, the parasite must have a good defense mechanism to be able to stay in the human without being killed off or expelled. As the parasite adapts and evolves, the human immune system must adapt and evolve as well. Similarly, the phenomenon of antibiotic resistance in bacteria is also a type of evolutionary arms race. Doctors often prescribe antibiotics for patients that have a bacterial infection in hopes that the antibiotics will stimulate the immune system and kill off the disease-causing pathogen. Over time and repeated uses of antibiotics, only bacteria that have evolved to be immune to the antibiotics will survive and the antibiotics will no longer be effective in killing off the bacteria. At that point, another treatment will be necessary and force the human to either co-evolve to fight off the stronger bacteria, or find a new cure to which the bacteria are not immune. This is the reason why it is important for doctors not to overprescribe antibiotics every time a patient is sick.

19 Interesting Selenium Facts

19 Interesting Selenium Facts Selenium is a chemical element that is found in a wide variety of products. Here are some interesting facts about selenium: Selenium gets its name from the Greek word selene, which means moon. Selene was the Greek goddess of the moon.Selenium has atomic number 34,  meaning each atom has 34 protons. The element symbol of selenium is Se.Selenium was discovered jointly in 1817 by  Swedish chemists Jà ¶ns Jakob Berzelius (1779–1848) and Johan Gottlieb Gahn (1745–1818).Although it is uncommonly found, selenium does exist in relatively pure form, free in nature.Selenium is a nonmetal. Like many nonmetals, it exhibits different colors and structures (allotropes) depending on the conditions.Selenium is essential for proper nutrition in many organisms, including humans and other animals, but is toxic in larger amounts and in compounds.Brazil nuts are high in selenium, even if they are grown in soil that is not rich in the element.  A single nut provides enough selenium to meet the daily requirement for a human adult.English electrical engineer Willoughby Smith (1828–1891) discovered tha t selenium reacts to light (photoelectric effect), leading to its use as a light sensor in the 1870s. Scottish-born American inventor Alexander Graham Bell (1847–1922) made a selenium-based photophone in 1879. The primary use of selenium is to decolorize glass,  to color glass red, and to make the pigment China Red. Other uses are in photocells, in laser printers and photocopiers, in steels, in semiconductors, and in assorted medicinal preparations.There are six natural isotopes of selenium. One is radioactive, while the other five are stable. However, the half-life of the unstable isotope is so long that it is essentially stable. Another 23 unstable isotopes have been produced.Selenium salts are used to help control dandruff.Selenium is protective against mercury poisoning.Some plants require high levels of selenium to survive, so the presence of those plants means the soil is rich in the element.Liquid selenium exhibits extremely high surface tension.Selenium and its compounds are anti-fungal.Selenium is important to several enzymes,  including  antioxidant enzymes  glutathione peroxidase  and  thioredoxin reductase and the  deiodinase  enzymes that convert thyroid hormon es into other forms.Approximately 2,000 tons of selenium are extracted annually worldwide. Selenium is most commonly produced as a byproduct of copper refining.The element was featured in the films Ghostbusters and Evolution. More detailed selenium facts are included with the periodic table data.

How did a major religious, intellectual, or political transformation Essay

How did a major religious, intellectual, or political transformation effect feminist ideas and demands focus on one such transaction - Essay Example Some women like Cleopatra, Joan of Arc, Mary Tudor, Catherine, the great, Queen Victoria, Queen Elizabeth and some others have achieved a prominent place in the annals of history but their numbers are negligible on the wider context of the social order. Those were exceptional women in exceptional time who were able to rise above their gender. Though none of these exemplary women leaders were able to influence the socio-cultural role of women to any considerable extent but they were able to ignite some ambitions and desires within the women to question their traditional subservient role. The dictums of French revolution which legally denied women any rights as an individual became the foundation for the early feminist movement in Europe. After the French revolution in 1789, Declaration of Rights of Man and of the citizen (gmu) provoked women activists to demand inclusivity. Olympe de Gouges, a noted playwright, published DÃ ©claration des droits de la femme et de la citoyenne1 (1791) and became a torch bearer for the upcoming feminist movement. The American civil war brought forth the focus on the changing role of women in the American society. The sporadic movement for empowering women actually started making significant stride after the WWII when the women had to go out of their homes to earn and support their families. The changing paradigms of socio-economic compulsion became the major propellant for the feminist movement in the West. Basic right for self expression and empowerment of women increasingly became a major issue for the societies at large. Feminism can be broadly defined as empowerment of women whereby they are able to exert one’s choices for their own good by implementing them. In the contemporary time, empowerment has become one of the most crucial issues among the women activists as it directly influences the welfare of the women and the society at large. Empowerment facilitates

Effective Political Campaigning in the United States Research Paper

Effective Political Campaigning in the United States - Research Paper Example In the contemporary politics; political campaigns in high profile societies normally involve candidates seeking positions such as head of government or state (Webb et al., 2002). The following essay will cover the keys essential to effective political campaigning, the role of campaign strategist and budget director in meeting the keys to effective political campaign. The essay will sum up by providing some of the lessons that can be learnt in conducting political campaigns and how they can be applied in improving local campaigns. Keys to effective political campaigning Any effective political campaign must put into force various elements to guarantee victory for the political position. These comprise of a political or campaign message, effective campaign financing and efficient organization of the entire political strategy (Richard & Mair, 2005). The campaign message comprises of the vision the candidate intends to share with the potential voters. This normally contains numerous poin ts of discussion in relation to policy matters. These points are frequently repeated with an aim of creating a lasting intuition among the voters. For instance, In Obama’s campaign the campaign message was â€Å"The Change we can believe in†. Besides, a successful campaign must have effective mobilization and management of campaign finance. Potential donors must be attracted by the political manifesto which will enhance effective political campaign. ... Campaign strategist may also be referred to as a campaign managers, consultants or pollsters (Xap Corporation, 2009). Campaign strategist advice candidates during campaigns and at times may continue working during the politician’s term in office. They judge what the electorate needs from leaders and assess how they may react to new policies. A campaign strategist plays a great role in ensuring that the campaign is adequately funded to ensure that the party meets all the voters’ needs (Phillips, Reynolds and Reynolds, 2010). They organize fund raising events to raise funds needed for the campaign. When organizing for funding raising, campaign strategist help identify the best sources of funds for the campaign and reach out to these groups. To convince different individuals contribute finances for the campaign; strategists design the most appealing approaches and especially when it comes to getting money from the private groups. In fund raising, campaign strategists may d irectly solicit funds, use of the internet or organize events (Xap Corporation, 2009). On the other hand, the budget director also plays a great role in ensuring that the funds available for campaign are effectively allocated to critical different areas that require funding. Moreover, they work hand in hand with the campaign strategist when organizing for fund raising for campaigns. Presence of a budget director in a campaign gives the financers of the campaign that their finances are effectively used in the campaigns. Budget directors also act as accountants during campaigns and are needed in regulation of use of campaign funds by the government and

Engage in personal development in health Essay Example for Free

Engage in personal development in health Essay Identify Sources of Support for planning and reviewing own development. I personally write a diary of my setting so I can reflect on this and also ask my Teacher if I am progressing or if there are areas I could improve on. Line manager they help me by answering any concerns I have about work.Observations college assessor comes in to watch you do your job and then talks to you about any concerns they have seen they will advise and support you with your performance and development. Colleagues you can talk to other LSA’s and TA’s about your work to get guidance on things, and also observe or shadow them to help you see how some things are done improving your development.Meetings we have staff and key stage meetings where progress is discussed and you get to know about any new plans and any changes that are going on. Training to be able to learn the things that you are struggling with by going on various courses to improve your development.Mentors someone who is assigned to you to be able to answer your questions about the job and put you on the right path. Self-assessment reflecting on your work helps you to plan different ways of doing things and helps you see your progression.Class teacher you can go to them with any concerns about your work and progress and they will regularly feedback to you on your progress and development.Yearly appraisal this is a meeting to discuss your development progress where you can ask questions and review the things in your job description to make sure you are meeting them. Staff notice board sometimes courses or training sessions are advertised here.

Agamemnon :: essays research papers

After reading Agamemnon, I have come to the conclusion that Greek mythology can cause many debates. One of the debates that could be referenced from this story was rather or not Agamemnon deserved his fate. Some critics would say he did after he killed his innocent daughter, as a sacrifice. Some critics would say he was killed because he left his wife at home for ten years. Those ten years while they were apart, Clytaemestra had time to let all of her anger and hostility boil up inside of her. He was portrayed as an arrogant man. Another thing that condemned him was when he walked on the purple carpet. â€Å"She knew that by saying â€Å"If Priam had won as you have, what would he have done?†(935). Even though his wife coaxed him, his cowardliness in doing so shows his true side. He was very arrogant about the war, acting as if him alone won the war. All of his arrogance and betraying his family killing his daughter lead to his death. Another debate is what kind of women Clytaemestra is. Clytemnestra is portrayed as strong willed woman. This characteristic is not necessarily typical of women of her time. Her most important characteristic is like the watchman calls it, "male strength of heart." Later in the play after Clytemnestra murders her husband, Agamemnon, and his concubine, Cassandra, she reveals her driving force and was has spurned all of her actions until this point. The Chorus sees Clytemnestra as untrustworthy and although suspicious of her they still could not foresee the impending murders. Her words are plain but her meaning hidden to all those around her. She more or less alludes to her plan of murder without fear of being detected. Only the audience can seem to understand the double meaning in her words. One example of how Clytemnestra hides meanings in otherwise plain words is stated in her hope that Agamemnon and his soldiers do not commit any sacrilege in Troy that might offend the gods. Now must they pay due respect to the gods that inhabit the town, the gods of the conquered land, or their victory may end in their own destruction after all. Too soon for their safety, the soldiery, seized with greed, may yield to their covetousness and lay hands on forbidden spoil. They have still to bring themselves home, have still the backward arm of the double course to make.

Human Development: Older Adulthood Essay

In considering the life experience of an older person, it is essential to know about the developmental stages of human beings. Erikson’s theories of development give a good general overview of the various developmental challenges and breakthroughs which people have throughout their lives, from conception until natural death. Older adulthood is a time when people are confronted with having a sense of generativity or feeling a sense of despair. The older adult who is accomplished and is able to look back on life knowing that one devoted oneself to good causes has generally a good feeling of generativity, while the older person who has a sense of failure in regard to one’s life endeavors, shame in regard to not having contributed enough, is often left despairing. At this point in life, in the later years of a person’s development, it is just as common to find people who are satisfied with their lifelong contribution as it is to find people who are dissatisfied with what they have for others. In speaking with Margie, it is clear that she is not sure if she has done the best for her children, because she is alone in an assisted living community without many visiting relatives. Margie is an 82 year old woman who lives in an urban assisted living apartment building. Although she has met some friends in the community and enjoys the indoor garden and parakeets as well as the weekly Catholic Mass celebrated by a local priest, she is saddened by the lack of visitors she receives. A small woman with dark grey and black hair and hunched shoulders, Margie moves around the building slowly and with a seemingly idle or nondirected stride. She pauses often to look around the room, as if searching for something. She says that out of her five children, only two of them come to visit regularly, and that is about once a month. I ask her if she feels deserted or ignored, and she says yes. In considering her relationships with her children, she often wonders if she was too inattentive with them, if she didn’t care about them the right way. I understand that she thinks that if she had formed better relationships with her children, then they would be closer to her now. I can sense this painful feeling sharply in her presence, and I cannot do or say anything to counter her feeling. Perhaps she’s right. I allow Margie to talk about her family members, her husband, siblings, and especially her children. She takes photographs from her room and points to her grandchildren, lovely people, I say. In asking Margie how she feels being an older person, she says that it’s ok. She doesn’t feel as good as she used to feel. She’s tired. I get the sense that there is an overarching umbrella of depression which covers her and follows her everywhere. I ask Margie if there’s anything society should change about how it deal with older people, and she says that society shouldn’t forget about them. She has the sense that her children have forgotten her, and she wonders if the mothering care she provided for them as children wasn’t enough to keep them devoted to her needs as she ages. At one point, tears roll down Margie’s face. â€Å"What can I do, an old lady, to make my children love me more? I just don’t know. † In speaking with Margie, I have to wonder if it’s truly her fault. Could it be the fault of her children? Did they change, get swept up in capitalism, forget their duty to care for their older parents? She’s too upset to ask her these questions. I ask her if she’s like to take a stroll through the garden together, and we do. Older aged people need as much or even more care as any other individuals. It makes sense for the younger generation to remember the needs of their parents and older relatives, to help them and to provide them with care. However, it is also important for people in general to recognize that if they want their children to be around for them in their later years, then parents and need to form strong relationships with their children, honorable and respectful relationships which can carry them throughout the span of time. Generativity in later years is marked by security in personal relationships. The successful and happy older individuals are the one who are now reaping the benefits of what they have planted. As Margie says, â€Å"The birds all stick together in that one tree, and they’re happy. †

Organizational psychology Essay

I’m likely to be motivated most by personal growth factors. This is understandable for a person who seeks personal fulfillment and development. I’m achievement oriented and have a preference for an interesting and challenging job. However, all other factors pertinent to work environment are also important to me. There are several formal theories of motivation that help me to increase my own productivity and motivate my colleagues. The two-factor theory divides factors that affect employee performance and productivity into two broad categories, namely motivation factors (encompassing factors related to satisfaction and work content) and hygiene factors (those related to dissatisfaction and work conditions). The focus in the organization should be on enhancing employee motivation to the extent that it provides opportunities for (a) achievement, (b) recognition, (c) responsibility, (d) advancement, and (e) growth in competence. According to the two-factor model, both ‘satisfiers’ and ‘dissatisfiers’ are of value to a person that ranks factors related to the content of work (e. g. recognition and chances to advance) as high as factors related to work conditions (e. g. friendly co-workers and flexible schedule). For me, reward and recognition are less important than the nature of a job. Material needs are less important for me than personal satisfaction or clients’ approval. The most applicable theory in my case is Goal Setting Theory. Goal Setting Theory is the most critically acclaimed theory of motivation. It argues that individuals are motivated to achieve goals they set, and the strength of their motivation depends on goal specificity, goal difficulty, and commitment and feedback. Other moderating factors include self-efficacy of an employee and task complexity. My perception of difficulty of achieving a goal might be too subjective and my reliance on feedback might be less than by other employees, yet I’m very result-driven and challenged by complex yet interesting tasks. My motivation is influenced by the difficulty of goals (such as ensuring high customer satisfaction ratings on big projects were there are many stakeholders), yet goals’ value (excitement from working on a specific type of project delivering good results rather than cash influx) is more important. My superiors have recognized that it is important to give me freedom in choosing projects I’m motivated to work on and allow me to set my own objectives and performance measures. My high appreciation of autonomy and power also suggest that I am more effective as an individual worker than a team player. This is yet another reason why Goal Setting Theory is appropriate for my motivation: it has been argued that workers with higher self-efficacy are more effective in personal goal setting and fulfillment. However, this does not mean that I don’t value team spirit as a means of motivating my co-workers. Our company’s motto is ‘Let’s Build Something Together. ’ Therefore, encouraging teamwork is one of the ways to increase motivation and productivity. Our management succeeded in gathering and developing an outstanding crew by applying several important principles of group work management which I also follow. I foster group cohesion by a variety of methods and believed that sound preparation, ego less teamwork, and original strategizing are the inherent components of success. In my view, the emphasis should have been on team performance rather than individual performance. People, management, and psychology are three important aspects of teamwork. The emphasis on continuous learning makes it possible to stay ahead. When skills and knowledge of all group members combine in a way that exceeds the sum of knowledge of all individual members, the synergy effect can be observed, i. . the system as a whole has certain qualities its elements do not have. Therefore, it is of paramount importance to pay attentive to group cohesion so that exceptional results can be achieved with limited human resources available in each organization. Group decision making means not only working to achieve better solutions but also promote growth of community and trust. Group decision making ensures much higher level of member satisfaction and motivation. Greater commitment is also among important advantages of group decision making. Open, collaborative atmosphere ensures contribution from all levels and no domination, intimidation or judgment from the boss. Participation in problem solving increases acceptance; some even argue that a lower-quality solution that has wide acceptance can be more effective than a higher-quality solution that lacks acceptance. It’s possible to conclude that I’m motivated by complex yet interesting tasks, while teamwork and group decision making are the tools I use to motivate others.

The Discovery and the Consequential Conquest of America

The Discovery and the Consequential Conquest of America Introduction The colonization of American was one of the key events that took place in America during the 1600. During this time, Britain was much preoccupied with advancing its economic imperialism. The process of colonization of America began with the exploration activities conducted by the European explorers. The Red Indians were among the Native Americans. The arrival of the British colonists in America led to the oppression and exploitation of the native Indian communities.Advertising We will write a custom report sample on The Discovery and the Consequential Conquest of America specifically for you for only $16.05 $11/page Learn More The British interfered with the indigenous American civilization, subjected them to forced labor and stringent economic policies. Apart from Britain, other European powers such as Sweden and France also attempted to obtain colonies in America. This paper argues that the colonial elite gained control over natives, indenture s, African Americans, and poor free whites through a combination of decrees and force. Colonization of America During the British rule in the American colonies, many changes occurred, and they were not in favor of the Americans’ interests. The American society became increasingly stratified under the British rule. This led to the development of inequalities, which really affected many inhabitants of the American colony. Slavery, which had begun during the ancient period, became worse. Slavery was instituted in the Trans Atlantic region earlier than in England. The British Empire adopted slavery in the 17th century, when it occupied America. The ancient slavery was different from the one that was later adopted after European occupation of America. The latter version of slavery was based on racism than the former. For instance, black slaves were introduced in America due to insufficient laborers in the plantations. In the second phase of the 17th century, Britain used its terri tories as potential markets. The English also derived some raw materials from the territories that were under their control. The British slave trade was intensified in the 18th century and it coincided with mercantilism, which was prevalent in many parts of Europe. Vast commercial interests motivated European powers to extend their territories through colonization. Mercantilism policies became significant in most of the territories that were occupied by Britain. It was conducted through a partnership between merchants that operated in England and the government. British mercantilism was driven by the need to gain big trade surpluses, in order to accumulate gold and silver. Consequently, mercantilism greatly influenced the Americans commercial activities in the sense that they lost their economic independence considerably due to slavery. This later sparked off the rebellion of these territories. Many merchants engaged in selling slaves because it had lucrative returns.Advertising Looking for report on history? Let's see if we can help you! Get your first paper with 15% OFF Learn More Slave Labor In America, plantation farming was particularly boosted by slaves. For example, In Virginia and Carolina, slave trade introduced new prospects for commercial development since industrial products were substituted with slaves. In this case, Virginians offered their merchandise to the Westo Indians who supplied them with captives. The Westo realized that selling war captives was more lucrative than hunting. Thus, they devoted much of their time and resources to enslaving captives of war from vulnerable communities such as the Amerindians. The initial English colonizers mainly originated from Barbados. Their major reason for migrating to Carolina was the need to exploit the fertile land and slave labor. In Britain, the British government arranged to get rid of destitute children by exporting them to Virginia in order provide the much-needed labor in the tobacco farms. The English laborers were termed indentured servants. Since the indentured servants did not provide adequate labor in the plantations in Virginia, the British authorities devised new mechanisms for getting extra labor. â€Å"Copying the Spanish, Portuguese, and Dutch colonies, the English enslaved Africans on the plantations both in the West Indies and on the North American mainland† (Gallay 46). Keeping of slaves was not a unique venture since many societies also instituted slavery in their commercial and agricultural activities. â€Å"The English rationale for enslavement lay in the belief that captives taken in a just war could be offered enslavement as an alternative to death† (Gallay 46). In the 17th century, the English developed another reason for practicing slavery by declaring that the descendants of slaves were to inherit the status of their parents so that slavery could thrive in future. In America, Interstate slave trade had a positive i mpact on the economy of the seaboard states that had remained poor for long. Many slaves were transferred to the Deep South especially in Virginia where agricultural production was thriving. As the demand for cotton and tobacco increased, many plantation owners acquired more slaves to expand their production activities. Top on the planters program was the spirited scramble for laborers. â€Å"Planters or their agents were stealing servants from under each other’s noses even before they reached the colony; in England, servants who had just indentured for America were being ‘enticed’ to break the contract and indenture for the colony on better terms with somebody else† (Jordan, Walsh and Kirkland 93).Advertising We will write a custom report sample on The Discovery and the Consequential Conquest of America specifically for you for only $16.05 $11/page Learn More Some indentures were encouraged to flee on arrival and align with new m asters. â€Å"The burgesses decided ‘most severely to punish the seducers and the seduced’ but in the event targeted the servants alone, and they were to be made to serve the full terms contracted with both masters, one after another† (Jordan, Walsh and Kirkland 93-94). In Chesapeake, the frontier circumstances made it possible for labor to generate more profits and wealth at a phenomenal rate for a preindustrial Britain. â€Å"The planters prospered by farming building: by clearing and cultivating new fields and by constructing new fences and buildings† (Taylor 145). The planters fulfilled their material interests at a heavy price. â€Å"The Indians unwillingly paid the highest price by losing their lives and domain to provide the lands essential to farm building† (Taylor 145). In Europe, â€Å"many viewed the enslavement of Native Americans somewhat differently from the enslavement of Africans, though both were subject to racial prejudice by Engl ish who regarded both of them as slaves† (Gallay 47-58). Apart from Georgia, other English colonies enacted various codes that legitimized and supported the exploitation of slave labor. Slaves were handled ruthlessly and their status was not different from that of commodities. In the plantations, â€Å"slaves that tried to dodge their masters were either punished or brutally murdered; hence, they avoided unnecessary resistance† (Shifflette). For example, â€Å"the Virginia March 1660/1-ACT XXII stipulated that if an indentured servant ran away with a black person who was considered a servant for life, the white servant had to serve additional time to compensate a master† (Shifflette). Still in Virginia, the colonial administrators passed a statute that authorized slave masters to administer corporal punishment to their errant slaves since they were serving on permanent. This implies that slaves were handled quite differently from indentured servants. This law dem onstrates that slaves in Virginia did not have any kind of legal protection. â€Å"It was also among the numerous decrees passed towards the end of the seventeenth century that reduced the personal rights of black men† (Shifflette). The manner in which slave masters handled their subjects was not consistent. Living conditions of slaves were influenced by places where they worked. For example, slaves that operated in the farms were overworked. Slaves did not have the chance to have families because this could distract their attention, and they were not allowed to hold religious meetings because this could make them conspire to escape. Apart from Virginia slave codes existed in various states, and they were used for guiding how slaves interacted with their masters. Black slaves that converted to Christianity were never liberated, but the Amerindian slaves that embraced Christianity had better social status.Advertising Looking for report on history? Let's see if we can help you! Get your first paper with 15% OFF Learn More Conclusion The above discussion depicts how the English vanquishers inhumanly handled the indentured workers, slaves, and Native Americans. Therefore, it can be concluded that the inhuman practices of the conquerors in North America motivated the thirteen colonies to join forces in order to regain their lost liberty in 1776. â€Å"The American Civil War was also crucial to the life of slaves in the sense that it led to their emancipation† (Clark, Hewitt and Brown 111-155). One of the fascinating issues about the English slavery was the fact that the English began enslaving their own members and as the demand for labor increased, they turned their attention to Amerindians and later Africans. Lastly, the English slavery practices reveal that slavery was not meant to prejudice other races, but to facilitate the English great commercial interests. Clark, Chrsitopher. Who Built America? Volume I: Through 1877: Working People and the Nations History. New York: Bedford/St. Martins, 2007. Print. Gallay, Alan. The Indian Slave Trade: The Rise of the English Empire in the American South, 1670-1717. New York: Yale University Press, 2002. Print. Jordan, Don, Michael Walsh and Don Kirkland. White Cargo: The Forgotten History of Britains White Slaves in America. New York: New York University Press, 2008. Print. Shifflette, Crandal. Selected Virginia Statutes Related to Slavery. Virtual Jamestown, 17 September 1630. Web. Taylor, Alan. American Colonies: The Settling of North America. New York: Penguin, 2002. Print.

Boston University Summer Challenge Should You Go

Boston University Summer Challenge Should You Go SAT / ACT Prep Online Guides and Tips In this guide, I'll be discussing the Boston University Summer Challenge, a summer program for high school students at Boston University.Duringthe program, students take non-credit college-level courses, live on campus, and explore all that BU and Boston have to offer. While you can read aboutthis programon the BU Summer Challenge website, the information available is somewhat spotty and what is there can be difficult to dissect. For this reason, I spoke to the program coordinators and gathered everything you need to know about the program into this easy-to-read guide. I’ve created a Table of Contents so you can find the specific infoyou need, but I suggest reading the entire article in order: What Is the BU Summer Challenge? What Do You Do? Why Should You Attend? How To Apply and Application Requirements How Much Does It Cost? Tips on How to Get In FeaturedImage:ViaWikipedia What Is the Boston University Summer Challenge? What Activities Do Participants Do? The Boston University Summer Challenge is a two-week program for rising high school sophomore, juniors, and seniors that offers a preview of college life.During each of the three summer sessions, between 100 and 300 high school take two non-credit seminars and live on BU’s campus in the dorms. As a participant, you choose a morning seminar and afternoon seminar. In between your morning and afternoon seminars, you have lunch in one of BU's dining halls.After your afternoon seminar and on weekends, youparticipate in organized social activities such as exploring areas of Boston, shopping, seeing improv shows, and more. The exact social programming will vary from year to year. You also have plenty of free time to do your seminar assignments, explore Boston on your own, and explore BU's campus (you'll have free access to the libraries and canpurchase a short-term membership to Boston University's Fitness Recreation Center). In yourseminars, you'll be expected to attend lectures, engage in discussions, attend field trips, and completeindividual work,group work, and project-based assignments. The seminars have small class sizes (10 to 24 students)to ensure that you get sufficient attention from your experienced college instructors as you arechallenged with the college-level material taught in your seminar. Each seminar ends witha final in-class presentation. At the end of the summer (typically, in August/September), a certificate of completion and letters of evaluation from both seminar instructors will be sentto you. Listed below are the seminars that were offered in Summer 2015. (Summer 2016 seminars have not yet been announced.) Morning Seminars Abnormal Psychology Business: From the Ground Up Chemistry of Medicine Creative Writing Electrical Engineering The History of Boston International Politics Journalism Nutrition Visual Arts Afternoon Seminars Abnormal Psychology Business: From the Ground Up Communication Computer Science Economics Infectious Diseases Law Persuasive Writing Philosophy Photography Who’s Eligible for the BU Summer Challenge Program? The basic application requirements for all applicants are: Be a rising high school sophomore, junior, orsenior If you’re an international student, you also must meet the following qualifications: Have a valid passport Have health insurance While these are the only requirements needed to apply, there are more qualifications that will help you get in. Read those below in our Tips on How to Get Insection. What Are the Program Dates for Summer 2016? The programs dates for Summer 2016 are: Session 1: June 19 - July 1, 2016 Session 2: July 10 - July 22, 2016 Session 3: July 24 - August 5, 2016 Why Should You Attend the BU Summer Challenge Program? I’d highly recommend doing the Boston University Summer Challenge if you can afford it and it works in your summer schedule. I participated in a similar program at UCLA, and the program helpedme figure out whether I was interested in attending UCLA (which I found out I wasn’t) and what kind of coursework I wanted to pursue. I’ve broken down the pros and cons of attending the programbelow. Pros of BU Summer Challenge Test out BU to see if it’s the right college for you. Take non-credit college coursesto helpfigure out what you might be interested in majoring in (you could find out you hate art and want to study biology or vice versa). It's better to figure this out in high school rather than halfway through college when you've already spent a lot of time and money on classes you ended up not liking. Receive two letters of evaluation(one from each of your seminar teachers) at the end of the program, which could be used as supplementary letters of recommendation for college. As a residential student for twoweeks, you get to test out living away from home for the first time. My friends and I who did the UCLA summer program struggled a lot less with homesickness once we started college than our peers. Have a college program on your resume for your college applications. While there is no guarantee of admissions and no guarantee that participating will better your chances of admission, the BU admissions office likes to see that you’ve shown a significant interest in the university. Doing this program will show them your interest. Cons of BU Summer Challenge Expensive (I discuss the exact cost below). You can't get college credit while some similar programs such as the Emory Pre-College Program do offer classes for credit. No financial aid available while at some other programs such as the Emory Pre-College Program, there is financial aid available. How To Apply and Application Requirements Applications are accepted on a rolling basis beginning in the January before the summer session.You typically receive aresponse via email within threeweeks of submitting your application. The application deadline for summer 2016 has not yet been posted. It will be posted on the BU Summer Challenge website after December 15th. However, as the website says, students who apply earlier "are more likely to receive the session and seminar selections of their choice," so you should submit your application ASAP. To apply, you must: Pay a $50 non-refundable application fee paid by credit card. Complete an online application that includes a 500 - 750-word personal statement describing why you want to attend the BU Summer Challenge Program. Email a copy of your complete high school transcript, including your fall grades, to summerhs@bu.edu. Additionally, international studentsmust: Complete an international student form. Submit a copy of your passport. If the primary language of instruction at your high school is not English, you will likely be asked to provide proof of proficiency such as a TOEFL score (though this is on a case by case basis). How Much Does BU Summer Challenge Cost? The feefor the BU Summer Challenge includes tuition, housing, and all meals in the dining hall. It also includes textbooks and all sponsored activities during the two-week program.The program cost for the BU Summer Challenge in 2015 was $3730.This may be changing for Summer 2016, but it hasn’t yet been announced.Additionally, as I mentionedearlier, there is a $50 non-refundable application fee (which will stay the same in 2016). Is There Financial Aid? Unfortunately, there is no financial aid available for this program. However, I have some advice for quick ways to raise money if you're hoping to attend but can't afford tuition: Try using an online crowdfunding platform such as Go Ennounce (which is specifically for students looking to fundraise), Go Fund Me, or IndieGoGo. Write lettersto friends, family, employers, local businesses and churches asking for support. Reach out to civic organizations in your area, such as Rotary and Kiwanis, to see if they could offer ascholarship. 3 Tips onFundraising Your BU Summer Challenge Tuition Tip #1: When you write your explanation on the crowdfunding platform, write your letters tothe community, or reach out to civic organizations, make sure you share your personal story and explain why the BU Summer Challenge program is important to you and will help you achieve your future goals. This explanationshould be similar to your personal statement for the program (which, as I said above, asks you to describewhy you want to attend the BU Summer Challenge Program). Tip #2: Share your fundraising campaign on social media and ask your friends and family to share your campaign on their social media if they're unable to donate. Tip #3: Write a thank you note for every donation you receive. Tips on How to GetAccepted If you’re hoping to attend the Boston University Summer Challenge, your high school transcript and personal statement need to show you off in a positive light. While there is no specific GPA required for admission, the program coordinators said they preferred applicants with at least a 3.0 unweighted GPA.To have the best shot of being accepted, you should try to get your unweighted GPA at or above a 3.0.While you may not have a lot of time before applying, there are ways to raise your GPA fast. The BU Summer Challenge Programdoes not tell the public itsacceptancerate, but the program website says they look for "motivated high school students who are taking a college preparatory curriculum. Your high school transcript and personal statement are both taken into account when admission decisions are made." Additionally, I spoke to the program coordinators who indicated that most students with a 3.0 or higher are accepted into the program. For your personal statement, make sure you show off your personality, explain your love for BU, and explain why you want to be a part of the Summer Challenge. If you need help writing the personal statement, read our other great guide with tips on writing a personal statement. What’s Next? Learn about the college application process: How To Do College Research Right: Step-By-Step Guide Complete Strategies: Common App Essay Prompts (2015-16) How to Pay for College: A Complete Guide Want to improve your SAT score by 240 points or your ACT score by 4 points?We've written a guide for each test about the top 5 strategies you must be using to have a shot at improving your score. Download it for free now:

History of modern latin america Essay Example | Topics and Well Written Essays - 1250 words

History of modern latin america - Essay Example Sandra Phillips (2009) stated that sports provide a unique opportunity for children to acquire physical, social, and personal benefits that can help them throughout their lives. According to her, the benefits of youth sports are extensive. She gave some of the ways how sports can positively influence a child’s development and serve as an avenue for teaching children valuable life lessons (Phillips, 2009). According to Phillips (2009), sports can build self-esteem, self-respect and dignity. It provides social interaction with peers and adults and an opportunity to develop talents (Phillips, 2009). Sandra Phillips (2009) also added that sports teaches sportsmanship, teamwork, control, and how to deal with adversity by showing them that it is alright to make a mistake and giving them the opportunity to learn from mistakes as well as moving on once a mistake has been made. It instils self-discipline and awareness of the value of preparation (Phillips, 2009). A sport teaches kids h ow to deal productively with criticisms, provides leadership opportunities, and fosters a sense of community by providing a sense of belonging or opportunity to be part of a group (Phillips, 2009). In addition, Phillips (2009) presented that sports develops skills for handling success and failure and provides stress relief from academic and social pressures. SPORTS AND THE HIGH RISKS COUNTRIES Brazil is a passionate country besotted with sports (Tyler, n.d.) According to Vera Tyler, a volunteer coach, there are many areas of the city where children are exposed to dangers of poverty and they can be easily led into a life of crimes and drugs. The sports programme that they offered provided a positive channel for energy of the children and a distraction from a ghastly lifestyle. Tyler added that they focused on encouraging children to see the ‘good side’ of the world by taking them away from the violence and poverty that they live in and encouraging them to see things in a different way. The sporting activities provide positive role to help keep the children away from the dangers of the streets (Tyler, n.d.). According to Tyler, the activities helped motivate and encourage poor children in Brazil. In Rio, charitable organizations, NGO’s and social projects are working hard to provide recreational activities to street children or those from disadvantaged neighbourhoods. In Haiti, they organize sport events to help integrate the people, boost self-esteem and encourage change after the city was shaken and desolated by earthquake (Pires de Mello, 2011). They highlighted the sports for social inclusion, social re-insertion and its desired effect in contributing to create an environment conducive to peace and less violence in the area (Pires de Mello, 2011). Kay Nou, a non-profit organization in Haiti, is devoted to caring for abandoned and disenfranchised youth in Haiti (www.kaynouinc.org, Kay Nou). They aim to deal with physical, emotional and aca demic needs of the Haitian youth. Kay Nou took part in sports activities such as soccer, judo, volleyball, capoeira, athletics, gymnastics and other activities (Pires de Mello, 2011). In a vast squatter settlement outside Lima, Peru, schools are overburdened and most families don’t have the means to pay for a child’s education outside the slum (www.globalfundforchildren.org, Escuelas Deporte y Vida). There is violence in the streets and at home. Sara Diestro, as social worker who