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Definition of the Biology Prefix Eu-
Meaning of the Biology Prefix Eu- The prefix (eu-) implies great, well, charming or valid. It is gotten from the Greek eu having good int...
Friday, November 15, 2019
Relationship Between Media and Ethnic Minorities
Relationship Between Media and Ethnic Minorities INTRODUCTION At present, the relationship between the media and ethnic minorities has become a key issue, and a great number of professors have done lots of relatively research on this topic (Entman and Rojecki, 2000). Moreover, media has been argued that they provide an overall negative portrayal of racial minority group. Therefore, this report aims to critically analyze this argument. This study begins with illustrate the theory of ethnic minorities, especially the racial minority group. Then, the media portrayals of the racial were analyzed, which focused on analyzing the Black people and Islam groups news categories on the basis of research evidences. Finally, this report also points that the journalists who working as the media makers also provide the negative representations of the racial minority group. THE CONCEPT OF ENTHNIC MINORITIES Every country or large society contains ethnic minorities. They have their own lifestyle, language, culture and religions, which are distinct from the other communities (Adeno, 2002). Moreover, the social status of the ethnic minority is not only relating to the numerical but also linking to the political power (Cottle, 2000). Specifically, the ethnic minorities have the following features: They have smaller population than the rest of the population of the state They positioned as a non-dominant group in the state They have their own religion, language, culture etc that are different from the national people Their members have a will to continue to have their specificity Their members are not only the citizen of the state, but also belong to the minority (Greenberg and Brand, 1994). Apparently, they are not having a dominant position, and self-determination is the key issue for them (Cottle, 2000). That means ethnic minorities are a small group of people that have their specific personal behaviours in the state. RACIAL MINORITY GROUP At present, there is no conclusion or consensus about how to define, understand and analyse race (Audrey and Brian, 2005). On the basis of the historical research, race was marked by their physical or phonotypical appearance that was distinct from the social groups (Levi-Strauss, 1996).Furthermore, Malik (2001) thinks race is a physical form that has some common genetic characteristics of the population. That means racial people are different from the national people in skin colours, beliefs and rituals, language they speak and so on. They are a small group existing in the state and different from the other national people. MEDIA PORTRAYALS OF RACIAL MINORITY GROUP The media plays a significant role in providing the representation of the racial minority group to the public (Law, 2002). This part mainly focuses on analysing the portrayals of racial minority that are provided by the media. BLACK AS A PROBLEM AND A THREAT Historically, the US news coverage of blacks has charactericticsed as the people were lazier, less intelligent, less moral and more prone to crime than Whites (Stokes and Reading, 1999, p191). Moreover, as the first West Indian immigrants arrived at Empire Windrush in 1948 and the number of Black people resident in Britain has increased to more than one million. The word immigrant has been a synonym for Black although there has a large number of white immigrations at the same period. Therefore, most people would think about the rise of the Black people when they see the headline of IMMIGRANT BIRTHS UP (Bashi, 2004). Moreover, most white people regard dark pigmentation associate with dirt, poverty, low social status, low intelligence, animal sexuality, primitiveness, violence and a general inferiority, due to this the white people also connect immigrants with undesirable behaviours together such as mugging, gangsters, rioters etc (Hartmann and Husband, 1974, p202). Furthermore, a larg e number of Britains mainstream medias portrayal racial minority group in a negative way in the headline: Daily Express: MORE ASAINS ON THE WAY TO JOIN 4-STAR MIGRANTS Daily Mail: WE WANT MORE MONEY SAY 600-A-WEEK MIGRANTS Daily Telegraph: MIGRANTS HERE JUST FOR THE WELFARE HANDOUTS Sun: ASAINS OFF TO THE WORKHOUSE The Times: HOMELESS ASAINS LIKELY TO BE MOVED TO WORKHOUSE BY END OF WEEK COUNCIL SAYS (Gurevitch et al, 1982). Obviously, all of these reports indicate that the word immigrant represents the racial people, and each of the newspaper has used negative words in the headline to describe the news about racial immigrants. As a consequence of this, the readers have built racial stereotype of immigrant reports, which means they form a negative sense of immigrants equal to Coloured people, and they will think Black or other coloured people when they see the word immigration (Campbell, 1971). This readers negative impression about racial people is due to the large number of negative media coverages. In addition, a survey relates to the reporting of members of immigration shows that 61% of the content was negative (Fowler, 1991). All of these inform that the media exactly provide negative portrayal of racial. Furthermore, Sivanandan (2001) manifested that the media has demonised the Blacks. Because of these negative portrayals of the racial minority group, the audiences will appear racial people when th ey see the word immigration in the newspaper or on the television. Dennis and Pease (2000, p21) also mentioned that the news related to immigrants are always bad, for example, a newspaper from New York describe the headline in this wayIn December 1993, a Jamaican immigrant killed six commuters and wounded 17 others in a rush-hour massacre. That indicates clearly the media connect the racial minority with the negative words massacre in the headline rather than only describe the event. So, the media has provided a negative representation of the racial minority group. BLACK CRIMINALS REPORTINGS According to a media research by the US social scientists, the core reports of Black people in the television and film is usually connect with violence, crime, disease and some other negative words (Anwar and Shang, 1992). For example, a movie named Menace to Society that made by a Black man, which was full of disservice and negative portrayal of Black men. Additionally, another film Colours describe Black men as animals and they engage in violent without emotion (Barry, 1993). Furthermore, the programmer of Cold Case portrayals Black offenders as evil when they have committed a murder, while white offenders were represented as clever even intelligent criminals (Hall, 2008). In terms of television and film, Black men are always portrayaled in a totally negative way, and this has made the audience have a racial stereotype. In addition, compared with the white offenders, black people were always described as stupid offenders in the television or film. In the US, how the media represent the race minority group has become a key issue. For example, the journalists not only provide the news stories about black individuals, they also choose examples that will describe the category of black Americans and be compared to whites images of themselves (Braham, 2007). So, this makes the readers have a negative racial stereotype of race minority group. Moreover, on the basis of two data sets (ABC, CBS, and NBC nightly news programmes taped during January, February, and March, 1990, and a set of full verbatim transcripts of the ABC nightly news for an entire year), the researchers found that the media has represented black as the source of trouble and the data was shown in table 3.2.1: This table illustrates clearly about the news coverage of blacks. The most frequent news coverage about black was crime in the local news press, and the third most common topic related to black was victims, which indicates black has a non-dominant status in the state. Moreover, the news coverage relate to crime and victim account for 46.4%, which take nearly half of the reporting portrayal blacks as the threats to American society. Further, according to the data analysis result, almost 60% of news stories focus on negative representing about black events, and also the politics reporting provide non-positive messages for the blacks (Karnig, 2007). In terms of crime news, there is a significant different between media portrayals on blacks and whites, 77% of news stories about black are concerned with violent or drug crime, while 42% about white crimes (Riggins, 1992). This difference indicates the media portrayal the overwhelming majority of black news stories relate to violent, drug crime or other negative words. Moreover, the local news study found that the blacks are twice more than whites shown in the physical grasp of a police officer (Mirrless, 2006). As a result of this, image of blacks are more threatening than the white because the media reporting. ISLAM AS TERRORISTS According to research by Richardson (2004), the data shows that the negative words always appear in the Islam news, which account for nearly 97%. In the USA, the media represent an overall negative image of Islam after 9-11 events. Times magazine analyses 140 reports (2003 May 5 to November 24) about the Islamic world after the end of the war in Iraq, and describes as a violent terror, ignorance and backwardness of the Islamic world, even portrayal as the birthplace of a devil for Americans (Gerges, 2004). For todays US and European public, Islam is particular unpleasant news. Moreover, both the media and government portrayal the Islam is a threat to Western civilization (Poole, 2002). In addition, Times provides several major themes in the Islam reporting: the first major theme is abouthe terrorist organizations, terrorists, terrorist attacks and counter-terrorism operations, which accounting for 36.4; second major theme post-war situation in Iraq that accounting for 22.9; third theme accounting for 11.4% that relates to the tyranny of Saddam Husseins sons, atrocities, and the traces of his son and property; and followed by Islamic countries and terrorist organizations (7.9%) and authoritarian backwardness of Islamic countries, as well as the peoples tragic life and resistance (5%) (Gerges, 2004). These results indicate that the media nearly provide a whole news stories that make Islam and terrorism together. Furthermore, Times reports for the Islamic world is always associated with terrorism and tyranny, and the media attempt to summarize the Islamic civilization with ignorance and warlike character. Meanwhile, there is no reporting about the daily life of civili ans in the Islamic world (Kandiyoti, 2006). After the 9-11 events in 2001, the whole media institutions in the USA describe Islam in a terrorism image, and almost all the citizen fear of the Islam (Poole, 2002). All these reporting indicate that the media only focus on providing a negative image of Islam to the audiences, which always make Islam connect with terrorism in the news reporting. DOMESTIC REPORTINGS OF THE RIOTS Due to the two bombs was exploded in the UK in 1999; the domestic reporting of the riots has increased in the UK (Lewis, 2000). Generally, the domestic reporting such as the Times, the Guardians, Independent and Sun have interpreted black people associated with conflict, controversy and deviance (Richardson, 2004). Moreover, Hartmann and Husband (1974) found that there always appeared race combined with conflict or violent words in the headlines of press news in those four newspapers. Further, these newspapers have the similarity news coverage, which are immigration, relations between black and white, legialation to control immigration (Braham, 2007). In addition, according to the Leicester Universitys Mass Communication research, the citizens pay more attention to consider the threat of the coloured people to them rather than the housing, education and employment about the coloured people. All of these research evidences have confirmed the media reports in the local concentration of ethnic groups described in negative news, and 97% of the news coverage of race links to crisis, violence and other prejudicial words. Even the news end with that the coloured immigrants has given us a threat (Anwar, 2004). This has proved that the media provide a negative image of racial minority group. In terms of crime news reporting, the media always show more mug shot of the Black offender rather than the white perpetrators (Entman and Rojecki, 2000).In that case, the continuously negative reporting of Black men will lead the audience have a negative racial stereotype, which associate murder, abduct, rape and other negative word with Black men automatically (Bryant and Oliver, 2009). In terms of the reports of domestic violence, Troyna (1987) shows that the media focus on reporting the result rather than the reason when the news covered of violence between racist offenders and white victims. Therefore, the negative representation of racial disturbance was made by the media, and the news framework was based on the black presence and the news coverage was full of conflict and tension. In addition, a research about journalists found that they used to make prejudicial stereotypes to portrayal Britains minority communities. (Cottle, 2000; Gabriel, 1994; Harmann and Husband, 1974; van Dijk, 1989) In that case, journalists stereotypical representation about race minority communities will appear in the press, which lead more and more negative portrayal about racial. JOURNALISTS PORTRAYALS OF RACIAL MINORITY GROUP In the United States, due to historical reasons, whites have a relatively higher status rather than other ethnic groups such as the African-American, Asian Americans, and Hispanics etc; therefore the US media are more likely to evaluate other minorities from this white-dominated mainstream culture perspective (Cottle, 1992). In terms of the media, especially the mainstream media, white accounted for the vast majority of journalists for a long time; the proportion of white journalists and commentators is overwhelming advantages in the news and current affairs programs, and it is difficult to see Asia and other minority journalists or reporters during the news or programmes (Fife, 2007). Hence, this imbalance in the distribution of personnel also contributed to the media ethnocentrism. More accurately speaking, that is a white-dominated media culture and perspective (Entman, 1990). Moreover, the worse is that those who live in the United States-led class advantaged groups are difficult to realize the existence of ethnocentrism and impact, and if this trend continues, the spread of sensitivity (sensitivity) would be weakened of other ethnic or vulnerable groups; and also they would be cold or weak outlook for other groups to see the damage. They even thought it was the freedom of the press, information, entertainment, or objective comments about the reportings of very serious racial discrimination or personal prejudice (Sonenshein, 1993).For example, the famous CBS radio show host Don Imus has dismissed because he calling a black female athlete hair volume prostitute in the program for black college women basketball in 2007.In the last century 90s, another well-known program host Bob Grant was forced to resign because he commentate a black mayor as a toilet cleaners (David, 2007). However, these commentators do not think that their remarks would cause great harm to the black community, because they are in mainstream classes (Kanellos, 1994). Hence, this unbalance distribution of the journalists and the inherent racial superiority of white press journalists, will inevitably lead to negative news coverage of the race. CONCLUSION To sum up, according to the above analysis of the researches, it is clearly to see that media really provide negative portrayals of racial minority group. Whether the newspapers, television or website, there always appear the black or Islam news event associated with violent, drug crime, terrorism and other negative words, this inform that the media has represented the black or Islam as a negative image to the audience, even make the audience have a race stereotype, which means the audiences will connect the black or Islam people with the negative words such as immigrations, threat to us, terrible and violent etc automatically. Hence, the media really provide a negative portrayal of racial minority group and even influence the sudiences image of race people. REFERENCE Adeno, A. 2002. Individualism, Communitarianism, and the Rights of Ethnic Minorities. 2nd London: Sage press. Anwar, M and Shang, A. 1992. Television in a Multi-Racial Society: A Research Report. 2nd London: Commission for Racial Equality press. Anwar, M. 2004. Young Muslims in Britain. 1st Leicester: The Islamic Foundation press. Audrey, S. and Brian, S. 2005. Race as Biology is Fiction, Racism as a Social Problem is real: Anthropological and Historical Perspectives on the Social Construction of Race. American Psychologist, 60(1), 16-26. Barry, A. 1993. Black mythologies: representation of Black people in the film vision. 1st Stoke-on-Trent: Trentham press. Bashi, V. 2004. Globalization anti-blackness: Transnationalizing Western immigration law, policy, and practice. Ethnic and Racial Studies, 27(4), 584-606. Braham, P., Rattansi, A. and Skellington, R. 2007. Racism and Antiracism. 1st London: Sage Publications Ltd press. Bryant, J. and Oliver, M.B. 2009. Media Effect. 3rd London: Taylor and Francis press. Campbell, A. 1971. White Attitudes Toward Black People. 2nd America: University of Michigan press. Cottle, S. 2000. Ethnic Minorities and the Media. 1st Buckingham: Open University press. Cottle, S. 1992. Race, racialisation and the media: a review and update of research. Sage Race Relations Abstracts, 17(2), 3-57. David, A. 2007. Black Activists Dercy Negative Regan Media Coverage.on-lineAvailable from: http://www.nationalcenter.org/P21PRReaganBlacks604.html accessed 2nd March, 2010 Dennis, E.E. and Pease, E.C. 2000. The media in black and white. 2nd New Jersey: Transaction Publishers press. Entman, R.E. 1990. Modern racism and the images of Blacks in local television news. Critical studies in Mass Communication, 7(4), 309-31. Entman, R.M. and Rojecki, A. 2000. The Black Image in the White Mind. 2nd Chicago: The University of Chicago press. Fowler, R. 1991.Language in the News: Discourse and Ideology in the Press. 1st London: Routledge press. Fife, M. 2007. Promotion racial diversity in US broadcasting: federal politics versus social realities. Media, Culture and Society, 9(1), 481-505. Gabriel, J. 1994. Racism, Culture, Markets. 1s tLondon: Rontledge press. Gerges, F.A. 2004. America and Political Islam. 1st the United Kingdom: University of Cambridge press. Greenberg, B.S. and Brand, J.E. 1994. Minorities ans the mass media: 1970s to 1990s. 2nd Hillsdale, N.J.: Lawrence Erlbaum Associates. Gurevitch, M., Bennett, T., Curran, J. and Wollacott, J. 1982. Culture, Society and the Media. 5th the United Kingdom: Methuen and Co, Ltd press. Hartmann, P. and Husban, C. 1974. Racism and the Mass Media. 3rd New Jersey: Rowman and Littlefield press. Hall, S. 2008. Signification, Representation, Ideology: Althusser and the Post-Structuralist Debates. Critical Studies in Mass Communication, 2(2), 1-25. Kandiyoti, D. 2006. Women, Islam and the State. Critical Studies in Mass Communication, 16(7), 231-256. Karnig, A.K. 2007. Black Representation on City Councils: the Impact of District Elections and Socioeconomic Factors. Urban Affairs Review, 12(2), 223-258. Levi-Strauss, C. 1996. Race, history and culture-Ethnics. Communication Research, 12(2), 177-189. Law, I. 2002. Race in the News. 2nd New York: Palgrave. Lewis, J. 2000. The Story of a riot. Screen Education, 40(1), 15-33. Malik. 2001. Race, pluralism and the meaning of difference.on-lineAvailable from: http://www.kenanmalik.com/papers/new_formations.html accessed 28th February, 2010 Mirrless, C. 2006. Domestic Violence: Findings from a New British Crime Survey. Victims of Violence, 18(5), 27-39. Kanellos, N. 1994. Mass Communication and Hispanics. 2nd Houston: Arte Publico press. Poole, E. 2002. Reporting Islam: Media Representations of British Muslims. 1st London: I.B. Tauris press. Richardson, J.E. 2004. (Mis)representation Islam: the racism and rhetoric of British broadsheet newspapers. 9th London: John Benjamins Publishing. Riggins, S.H. 1992. Ethnic Minority Media: an International Perspective. 1st London: Sage press. Sivanandan, A. (2001, 17 August). Poverty is the new black. The Guardian, p. 13. Sonenshein, R.J. 1993. Politics in Black and White: Race and Power in Los Angeles. 1st Princeton: Princeton University press. Stokes, J. and Reading, A. 1999. The media in Britain: current debates and developments. 1st New York: Macmillan Press Ltd. Troyna, B. 1982. Beyond Multiculturalism: towards the enactment of anti-racist education in policy, provision and pedagogy. Osford Review of Education, 13(3), 307-321. Van Dijk, T.A. 1989. Press about the 1985 Disorders Race, riots and the oress: An analysis of editorials in the British. International Communication Gazette, 43(1), 229-253.
Tuesday, November 12, 2019
Computers, calculators, and tablets Essay
Conditional Statement: If students are allowed to use technology such as computers, calculators, and tablets, they will be able to develop a deeper understanding of the math concepts presented within their course. Inverse Statement: If students are not allowed to use technology such as computers, calculators, and tablets, then they would not be able to develop a deeper understanding of the math concepts presented within their course. Converse Statement: Students will be able to develop a deeper understanding of the math concepts presented within their course, if they are allowed to use technology such as computers, calculators, and tablets. Contrapositive Statement: Students will not be able to develop a deeper understanding of the math concepts presented within their course, if they are not allowed to use technology such as computers, calculators, and tablets. Mobile phones, tablets and computers in classrooms? Sounds silly, but more students will be able to develop a mathematical concepts presented in their courses and have a deeper understanding if they are allowed to use the technology. These electronic tools have become such an important part of our society. Todayââ¬â¢s technology can improve education, engage more students, and help us prepare them for the future. Technology can help students develop through exploration and research to better learning skills. Students who collect information from the Internet tend to be more independent and do not need to rely on the teacher as much. Students can also create their own understanding of a subject, so it is easy for teachers to understand the studentsââ¬â¢ knowledge. Technology allows students to focus on one thing instead of multiple books and papers. With more and more visual presentations and lectures there will be more flexibility for students to participate. In order for students to be able to give their 100% the lessonsââ¬â¢ presentations should be with the latest technology so they can really understand it. By using technology in the classroom students will discover the crucial thinking and workplace skills they will need in order to be successful in the future. In the workplace, the computers are beingà used every day so letting them work on them now will help them prepare for the future. Of course, there will always be some technical negative aspects for use in the classroom, such as non-school-related activities, and misuse of the Internet. However, in most cases, pros largely overthrow the cons. Most of the negative aspects are only minor problems that can be fixed with some guidance. Researched Websites: http://ww.shelbyed.k12.al.us/schools/rns/faculty/wrodgers/technology%20int/students.html Http://nms.org/Blog/Tabld/58/Postld/188/technology-in-the-classroom-the-benefits-of-blended-learning.aspx Part 3: If you were a geometry teacher, would you allow studentsââ¬â¢ access to electronics devices during class? What types of electronic devices would you let them use or not use? What evidence can you use to support your claim if a parent questions your decision as the teacher? Would your students be allowed to use their electronic devices during tests? What would you do for students that do not have their own electronic devices? If I were a geometry teacher I would definitely allow my students access to electronic devices, provided they are on my terms. I think I could help my students with their homework and help me as a teacher to present lessons. They would be allowed to use their phones, computers, calculators, etc. These electronic devices are used only for school-related purposes. Evidence that I would use if a parent questioned my decisions as a teacher would be increased knowledge and creativity of my students have gained since I allowed technology. My students are only allowed to use a calculator during tests other electronic device used would be considered cheating. If a student of mine did not have an electronic device on your own I would do everything possible to provide one for them, because I believe that all students should have the opportunity to use one.
Sunday, November 10, 2019
John Proctor as a Tragic Hero in “The Crucible”
In the play by Arthur Miller The Crucible, the town of Salem is in pandemonium under the non-existent threat of witchcraft. Every character is either lying to save their lives or to end others, or dying for not admitting to a lie. One character who stands out among the chaotic conflagration is the tragic hero John Proctor. In Greek drama, a tragic hero is defined as ââ¬Å"a great or virtuous character in a dramatic tragedy that is destined for downfall, suffering, or defeat.â⬠No character in The Crucible fits this description better than John Proctor. John Proctor is the tragic hero in The Crucible because of his strengths and notable traits, such as reason and personal sacrifice. He also fits the description because of his tragic flaws such as unfaithfulness and pride that led to his fall from grace.During the chaos of the trials, the supposedly moral and just citizens of Salem loses a moral compass. What sets John Proctor apart is the fact that he is willing to do what is go od, despite the personal cost. As he is trying to save the life of his wife, as well as himself, he addresses Judge Danforth. ââ¬Å"She thinks to dance with me on my wifeââ¬â¢s grave! And well she might, for I thought of her softly. God help me, I lusted, and there is a promise in such sweat. But it is a whoreââ¬â¢s vengeance, and you must see it; I set myself entirely in your hands.I know à you must see it nowâ⬠(Miller 49, John Proctor Essay) Here, John Proctor reveals Abigailââ¬â¢s true motivations, and at a great personal cost. In the Puritan culture, oneââ¬â¢s image was oneââ¬â¢s livelihood, and Proctor gives his up to maintain truth and stability. Another trait that adds to the nobility of John Proctor is his voice of reason in a reasonless situation. The first person he voices this to is Reverend Hale. ââ¬Å"And why not, if they must hang for denyinââ¬â¢ it? There are them that will swear to anything before theyââ¬â¢ll hang; have you naughtà th ought of thatâ⬠(Miller 33.)John is somehow the only one in the community to see that people might confess to what they did not do so they will not hang. Arthur Miller also conveys through John Proctor that it is acceptable to stand up to unjust authority. These traits that the character John Proctor possesses are what qualify him to be a tragic hero.A tragic hero must have tragic flaws as well, which John Proctor does not have a lack of. It is arguable that his affair with Abigail Williams is the root of the witch trials. He tries to fix it by attempting to silence her. ââ¬Å"Abby, I may think of you softly from time to time. But I will cut off my hand before Iââ¬â¢ll ever reach for you again. Wipe it out of mind. We never touched, Abbyâ⬠(Miller 15.)This affair he has with Abigail is an extremely deadly flaw. Abigail starts all of the witch paranoia because of her desire to get rid of Elizabeth Proctor because she falls in love with John. When John discharges her fro m his home and his life, she goes on a blood buzz for Elizabeth and the rest of Salem, causing the entire tragedy of the witch trials. A broader point that Miller depicts through the effect the affair has is all of the damage that lying and unfaithfulness causes.Another tragic flaw that, like most tragic heroes in Greek drama, John Proctor exhibits is pride. Proctor has the choice between life and death on pen and paper, to sign his name means life, to refuse means death. ââ¬Å"Because it is my name! Because I cannot have another in my life! Because I lie and sign myself to lies! Because I am not worth the dust on the feet of them who hang! How may I live without my name? I have given you my soul, leave my nameâ⬠(Miller 62.)The begging of John Proctor to preserve his name is as prideful as it is useless. He confesses to these lies, but he lets himself be hanged because he does not want the community to see his name on a confession paper on the church door. It is this exact fl aw that leads directly to the downfall and death of John Proctor.John Proctor fits perfectly to the definition of a tragic hero. He shows nobility through his traits such as sacrifice and reason. He also exhibitsà tragic flaws through his personal demons such as pride, lust, and unfaithfulness. Through the character John Proctor, Arthur Miller teaches the reader a valuable lesson. Unfaithfulness and pride will lead to downfall, and it is remarkable if you are a voice of morality and reason in an unjust situation.
Friday, November 8, 2019
Facts About Eohippus
Facts About Eohippus In paleontology, correctly naming a new genus of extinct animal can often be a long, tortured affair. Eohippus, aka Hyracotherium, is a good case study: this prehistoric horse was first described by the famous 19th-century paleontologist Richard Owen, who mistook it for an ancestor of the hyrax (hence the name he bestowed on it in 1876, Greek for hyrax-like mammal). A few decades later, another eminent paleontologist, Othniel C. Marsh, gave a similar skeleton discovered in North America the more memorable name Eohippus (dawn horse). Since for a long time Hyracotherium and Eohippus were considered to be identical, the rules of paleontology dictated that we call this mammal by its original name, the one bestowed by Owen. Never mind that Eohippus was the name used in countless encyclopedias, childrens books, and TV shows. Now, the weight of opinion is that Hyracotherium and Eohippus were closely related, but not quite identical, the result is that its once again kosher to refer to the American specimen, at least, as Eohippus. Amusingly, the late evolutionary scientist Stephen Jay Gould railed against the depiction of Eohippus in the popular media as a fox-sized mammal, when in fact it was the size of a deer. An Ancestor of Modern Horses Theres a similar amount of confusion about whether Eohippus and/or Hyracotherium actually deserve to be called the first horse. When you go back in the fossil record 50 million years or so, it can be difficult, verging on impossible, to identify the ancestral forms of any given extant species. Today, most paleontologists classify Hyracotherium as a palaeothere, that is, a perissodactyl (odd-toed ungulate) ancestral to both horses and the giant plant-eating mammals known as brontotheres (typified by Brontotherium, the thunder beast). Its close cousin Eohippus, on the other hand, seems to deserve a place more firmly in the equid than the palaeothere family tree, though of course, this is still up for debate! Whatever you choose to call it, Eohippus was clearly at least partly ancestral to all modern-day horses, as well as to the numerous species of prehistoric horse (like Epihippus and Merychippus) that roamed the North American and Eurasian plains of the Tertiary and Quaternary periods. As with many such evolutionary precursors, Eohippus didnt look much like a horse, with its slender, deerlike, 50-pound body and three- and four-toed feet; also, to judge by the shape of its teeth, Eohippus munched on low-lying leaves rather than grass. (In the early Eocene epoch, when Eohippus lived, grasses had yet to spread across the North American plains, which spurred the evolution of grass-eating equids.) Facts About Eohippus Eohippus (Greek for dawn horse), pronounced EE-oh-HIP-us; also known as Hyracotherium (Greek for hyrax-like beast), pronounced HIGH-rack-oh-THEE-ree-um Habitat: Woodlands of North America and Western Europe Historical Epoch: Early-Middle Eocene (55-45 million years ago) Size and Weight: About two feet high and 50 pounds Diet: Plants Distinguishing Characteristics: Small size; four-toed front and three-toed back feet
Wednesday, November 6, 2019
Romes Growth- a 2 edged sword essays
Rome's Growth- a 2 edged sword essays Romes Imperial Expansion Was A Two Edged Sword Rome was an extremely resourceful community that, because of their innovative ideas, military leaders and expansion, was eventually turned into an empire. At the same time, it is through these that also turned Rome upside down; there techniques where always the same so it wasnt too difficult for any of their enemies to reverse their own maneuvers on themselves. Over the centuries Rome has become an enormous empire since when it was a small province in Italy, to when it had overtaken Carthage, Germany, Parthians, and majority of the Mediterranean coast. This expansion overseas gave Rome the opportunity to strengthen its empire through war; but, as a drawback the Empire and the republic became unstable and eventually broke down, due to extreme losses during battles against Hannibals army and the Gauls. This expansion overseas made Rome a mighty Empire during the 200s and 100s BC Rome came into conflict first with Carthage, a sea power and trading center on the coast of northern Africa. Although Rome may have been a strong military empire, they still had their weaknesses. Rome had fallen in defeat many times over the centuries, but they just kept getting straight back up and fought again and again. If an army were going to mess with Rome, they would have wanted to be sure that they could defeat them the first time around. Otherwise they would hunt that army down at any extent, to destroy them and make themselves wealthier. The Romans would look to their empire as the instrument that brought law and justice to the rest of the world; in some sense, the relative peace and stability they brought to the world did support this view. They were, however, a military state, and they ruled over this vast region by maintaining a strong military presence in certain countries. The Romans devoted much of their brilliance to ...
Sunday, November 3, 2019
Responce lettr Essay Example | Topics and Well Written Essays - 2000 words
Responce lettr - Essay Example Therefore, the meaning family tends to be on an individual basis because each individual could be living in a unique household. The increase in divorce rates is relatively alarming and the changes in sexual preferences have influenced families to adopt different family structures across many of the civilized nations. The implication of this is that this concept is not a unique challenge because the occurrence of broken families applies in mostdeveloping and developed societies. However, parents have the responsibility of helping their children to understand that these challenges exist rather than leaving them to suffer because of the sour relationship that may exist between them and their estranged spouses. In this case, this response letter will seek to explain how best individuals can express themselves without harming the feelings of other family members using the Johari window of disclosure. Further, it will also focus on the ways of easing dialect tension that may exist between family members using the dialect tension theory and the possible ways of communicating with them in order to avoid such tensions in the future. 1. Self-disclosure As per this scenario, the advancements made in technology such as social media helped in establishing a relationship with a sibling from the father that abandoned his family years back.The challenge here is that how does one remain loyal to the family that provides them with shelter and the other necessities of life andalsoseek to establish a bond with siblings from the other parent without hurting their feelings. One feels as though they have the obligation to lay out the facts straight before both parties, but this has a high likelihood that one of the parties might be hurt in this process (Rotenberg, 2006). Essentially, this can be challenging to the self-disclosure aspect in which one feels that developing a relationship with a family that their parents do not approve of makes them disloyal and ungrateful. Self-disclos ure is the most advisable way of handling such a situation as compared to lying, secrecy, or making hints that may suggest disloyalty to family. However, no options for maintaining a healthy relationship between family members are without consequences, but the outcome has not been as severe in the event that one comes out clean about the situation. In this case, an individual seeks to know the other family members that they share a lineage with the mistakes committed in the past are hindering the prosperity of this newfound relationship. However, the secret conversations that began without intending any harm could have been the beginning of this stalemate, but this does not mean that anyone is to blame for this situation. In this case, the mother and the stepbrother appear to be of importance, but the question that begsis to what extent. There is also the opportunity to know the stepbrotherbetter and develop a lasting relationship or maintaining the good mother-child relationship th at has existed for a much longer time. In order to establish whether the self-disclosure process is worth the risk, it is pertinent to ascertain whether it is substantive to do so or whether it is worth the risk. On the contrary, the execution ofself-disclosure should be with caution especially on the sibling met via Facebook because their personality is still a mystery. The Johari Window model of self-disclosure 1. Open/ free
Friday, November 1, 2019
WST Abstract Essay Example | Topics and Well Written Essays - 250 words
WST Abstract - Essay Example Changing the perception of women as leaders can lead to more cooperation, increase innovation and profits in all workplaces where the women will be given a chance to lead. Creating role models and steps necessary to motivate and encourage young women to join leadership positions will help kill the stereotypes that only men can take some job positions. This will not only balance gender in top leadership jobs but also give women a chance to exercise and deploy their skills in success of the economy. It will also give them a chance to prove to the world that women can also do whatever men can do. Creating more women leader will address gender parity regarding to transition from college to workplaces. A larger percentage of women graduate from colleges worldwide but these percentages are not translated to workplaces. This simply because girls are discouraged from being aggressive, ambitious, taking risks and self-advocacy. This explains why the best brains among women, upon exit from college do not get those top jobs across all the sectors. Creating an environment for women to thrive enables others to understand that success of women is not based on luck but on working hard. Women may have not been able to get into top jobs in the past but empowering them and making them understand that failure is not lack of ability; it is because of lack of opportunity and a good environment for them to thrive as men. In conclusion, itââ¬â¢s clear that gender racialized economic injustice in our modern society can be encountered by empowering women, motivating them and creating an environment for more women to join leadership. Studies have shown that women make better managers and make business thrive. So, empowering more women to join leadership not only solves the racialized economic injustice but also make businesses to
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