Interconnectedness

In the rainforest ecosystem, everything is connected to one another. There is an interconnectedness existing in this ecosystem. To continue to function, the ecosystem depends on the interactions between the biotic and abiotic factors. An ecosystem survives by a combination of energy flow and matter recycling. To understand the interconnectedness of the ecosystem, food webs and food chains could be observed. Each organism depends on each other to survive and maintain their populations essay writer website. In the food web, there are the producers and the consumers.The producers produce their food by the sun; they are autotrophs. This is one of the main ways energy is introduced into the ecosystem from the sun to the organisms. Herbivores depend on these producers for their food and energy. Carnivores depend on the herbivores for their food and energy, and omnivores depend on the producers and consumers for their food and energy. A dependency can be seen as the organisms rely on one an other for energy. Food webs do not only show the transferring of energy through the organisms, but it also shows the predator-prey relationships.This is important because this is one of the main ways a specie population is maintained. In the rainforest, there is a high biodiversity, so there is a large amount of organisms occupying the area. An example of this would be the jaguars prowling the area. They feed on preys such as tapirs and peccaries. Because of this, the number of peccaries and tapirs living in that area are kept to a certain balance. If the predators are lost, the populations of these preys would steadily increase causing there to be less plants in the area.Fewer resources could cause some organisms population, which depends on this source for food, to deplete. So if this keystone specie is lost, the whole ecosystem is affected. Not only is predation observed, but symbiotic relationships are also seen: mutualism, commensalism and parasitism. An example of mutualism wo uld be the lichen and fungus. The lichen is an alga that relies on the framework of the fungus to live on, and the fungus relies on the alga for food. These organisms are so dependent on one another; they cannot live without the other.The mistletoe is a parasitic plant that attaches itself unto trees and sends its roots into the wood, taking the nutrients from the trees. The trees can die because of the lost of resource. Termites living in the rainforest use the fallen branches from the trees to build homes. The tree does not benefit from this but the termites do; this shows commensalism. Plants rely on animals to spread their seeds and to continue their species existence. Competition can also be seen. When organisms die, nutrients and resources are given back into the environment. There is a continuous recycling of nutrients.Because of the interaction between animals and plants, nutrients can be obtained from the earth and the organism on the earth can obtain the nutrients. When an organism dies, its nutrients are given back to the earth where the organisms residing in this location uses it. This interaction could be seen in biogeochemical cycles. In biogeochemical cycles, the nutrients needed for an animal to survive moves through water, air, land and living organisms. An example would be the carbon cycle. When plants photosynthesize, they take in carbon dioxide and release oxygen.This oxygen is needed by animals to survive. Organisms also depend on abiotic factors in the rainforest ecosystem to survive. Water is an essential component needed. An average temperature of 20oC to 34oC must be maintained in order for the animals to survive. The warm air and usual rain makes the climate perfect for trees to grow and survive. Sunlight also plays a huge role in the survival of the animals in this area. So many things are interconnected in the rainforest; a delicate balance must be maintained. If any factor is affected, the ecosystem could collapse.

Discrimination of African Americans in Michelle Alexander’s The New Jim Crow

The New Jim Crow: Mass Incarceration in the Age of Colorblindness, by Michelle Alexander, is a book about the discrimination of African Americans in today's society. One of Alexander's main points is the War on Drugs and how young African American males are targeted and arrested due to racial profiling. Racial profiling, discrimination, and segregation is not as popular as it used to be during the Civil War, however, Michelle Alexander digs deeper, revealing the truth about our government and the racial scandal in the prison systems.She writes, â€Å"†¦ in major cities wracked by the drug war, as many as 80 percent of young African American men now have criminal records and are thus subject to legalized discrimination for the rest of their lives. These young men are part of a growing undercaste, permanently locked up and locked out of mainstream society. (Alexander pg. 7)† In our nation today, we hardly think of discrimination as being a big issue, but Alexander shows tha t our prison systems are proof of discrimination.Other studies help support this by saying that, â€Å"African Americans make up 57 percent of the people in state prisons for drug offenses. † This colorblindness has become a part of our daily lives. We can not see how much our nation is affected by racism until we stop and actually listen to those who have fallen victim of being placed in prison due to their skin color. Not only are African Americans racially profiled, they are also punished much worse than Caucasians by being sentenced longer in prisons and losing all of their rights once they are released back into society.As if it is not bad enough, being in prison for many years and having a felon label tattooed on their foreheads, colored people are exiled from everyday life. They can not vote, they can not buy a house, they can not work in many places, they can not have a normal life. They are looked at differently by society in turn putting them in a racial caste syste m, while we go about our lives over looking this mass incarceration. If I were to ask, â€Å"Is racism current in the world today?‘ Many Caucasians would say no, while African Americans would say yes. This is due to the fact that we are all colorblind. The worst part of this mass incarceration is that African Americans who have been placed in prison and are now free have no voice. They are unable to protest against this terrible system because they have no rights. Thus making them go back to their old ways, because it is what they know, therefore creating a cycle of mass incarceration. So how do we as a nation stop this disgusting system?Noel Sheppard, the Associate Editor of NewsBusters, wrote an article on Oprah Winfrey's interview with Will Gompertz from BBC on racism. Sheppard wrote that Oprah's view is that, â€Å"†¦it's older white people that are the problem, and once they die, racism end. † The problem with this is that families keep traditions, and they a re loyal to each other, so if the grandfather is racist then his children are most likely going to be racist, so on and so forth. This is not true for all families, however it is for most.Let us just say those points of view are a generational curse that should be stopped, but that is not the solution to stop the war on drugs and the racism that tags along. Neill Franklin, a Baltimore ex-police officer who is Executive Director of Law Enforcement against Prohibition, asked a question as he was being interviewed with Judith Brown Dianas, Co-Director of the Advancement Project by Roland Martin, â€Å"What part of our current policies of drug prohibition are working? Do we have less crime, less addiction rates, less disease, less overdose rates?†He goes on to say, â€Å"No, none of it is working and the only solution to ending the drug war is to end the prohibition of drugs, that means legalization. † This is a good point, however, then it would be a tax issue on the drug s, and there would be more problems making bills to allow people of a certain age to use them, how much you can and can not have at one time, etc.. and then the whole racism problem would not be stopped, yet again because people are still going to abuse those privileges and African Americans will still be the primary target.The only way to end this issue is step by step. In Michelle Alexander's conclusion, she goes on to say that, â€Å"What we need is an Underground Railroad for people coming out of our prisons to bring them back into society, instead of permanently stigmatizing and marginalizing a whole underclass numbering the millions. † I agree with her. We need to help those who are out of prison due to being victim of mass incarceration become normal, active citizens of the United states. Discrimination of African Americans in Michelle Alexander’s The New Jim Crow The New Jim Crow: Mass Incarceration in the Age of Colorblindness, by Michelle Alexander, is a book about the discrimination of African Americans in today's society. One of Alexander's main points is the War on Drugs and how young African American males are targeted and arrested due to racial profiling. Racial profiling, discrimination, and segregation is not as popular as it used to be during the Civil War, however, Michelle Alexander digs deeper, revealing the truth about our government and the racial scandal in the prison systems.She writes, â€Å"†¦ in major cities wracked by the drug war, as many as 80 percent of young African American men now have criminal records and are thus subject to legalized discrimination for the rest of their lives. These young men are part of a growing undercaste, permanently locked up and locked out of mainstream society. (Alexander pg. 7)† In our nation today, we hardly think of discrimination as being a big issue, but Alexander shows tha t our prison systems are proof of discrimination.Other studies help support this by saying that, â€Å"African Americans make up 57 percent of the people in state prisons for drug offenses. † This colorblindness has become a part of our daily lives. We can not see how much our nation is affected by racism until we stop and actually listen to those who have fallen victim of being placed in prison due to their skin color. Not only are African Americans racially profiled, they are also punished much worse than Caucasians by being sentenced longer in prisons and losing all of their rights once they are released back into society.As if it is not bad enough, being in prison for many years and having a felon label tattooed on their foreheads, colored people are exiled from everyday life. They can not vote, they can not buy a house, they can not work in many places, they can not have a normal life. They are looked at differently by society in turn putting them in a racial caste syste m, while we go about our lives over looking this mass incarceration. If I were to ask, â€Å"Is racism current in the world today?'Many Caucasians would say no, while African Americans would say yes. This is due to the fact that we are all colorblind. The worst part of this mass incarceration is that African Americans who have been placed in prison and are now free have no voice. They are unable to protest against this terrible system because they have no rights. Thus making them go back to their old ways, because it is what they know, therefore creating a cycle of mass incarceration. So how do we as a nation stop this disgusting system?Noel Sheppard, the Associate Editor of NewsBusters, wrote an article on Oprah Winfrey's interview with Will Gompertz from BBC on racism. Sheppard wrote that Oprah's view is that, â€Å"†¦it's older white people that are the problem, and once they die, racism end. † The problem with this is that families keep traditions, and they are loya l to each other, so if the grandfather is racist then his children are most likely going to be racist, so on and so forth. This is not true for all families, however it is for most.Let us just say those points of view are a generational curse that should be stopped, but that is not the solution to stop the war on drugs and the racism that tags along. Neill Franklin, a Baltimore ex-police officer who is Executive Director of Law Enforcement against Prohibition, asked a question as he was being interviewed with Judith Brown Dianas, Co-Director of the Advancement Project by Roland Martin, â€Å"What part of our current policies of drug prohibition are working? Do we have less crime, less addiction rates, less disease, less overdose rates?†He goes on to say, â€Å"No, none of it is working and the only solution to ending the drug war is to end the prohibition of drugs, that means legalization. † This is a good point, however, then it would be a tax issue on the drugs, and there would be more problems making bills to allow people of a certain age to use them, how much you can and can not have at one time, etc.. and then the whole racism problem would not be stopped, yet again because people are still going to abuse those privileges and African Americans will still be the primary target.The only way to end this issue is step by step. In Michelle Alexander's conclusion, she goes on to say that, â€Å"What we need is an Underground Railroad for people coming out of our prisons to bring them back into society, instead of permanently stigmatizing and marginalizing a whole underclass numbering the millions. † I agree with her. We need to help those who are out of prison due to being victim of mass incarceration become normal, active citizens of the United states.

NBA Research Proposal Example | Topics and Well Written Essays - 250 words

NBA - Research Proposal Example This study would involve a quantitative research design. The researcher will use all the data from Nba.com and espn.com. This type of data can be referred to as secondary data. In this context, secondary data refers to data that are not from the researcher’s personal sources (Peeffer 6). This means that the researcher cannot boast of being the original collector or owner of secondary data. As is often is the case, secondary data are not first-hand data but once the approach towards their collection is well conducted, the researcher can be assured of authentic data (Peeffer 6). To ensure that there is authenticity, the researcher first shall develop a data log. The data log will involve a statement of all themes or topics that the researcher would wish to collect. Next, the researcher will form a list of sources including internet sources in which the data would be obtained. The researcher will then collect the sources and samples from the specific materials that are useful tow ards the answering of the research questions proposed. The researcher will make use of the quantitative reviews of the materials selected from the sources. This means that, the researcher will not only gather information from the sources but also discuss the quotations by comparing ideas from different sources and drawing personal conclusions. By the end of the study, data will be collected, analyzed through coding first and the later through triangulation of the coded data. Descriptive techniques such as tables, charts, percentages and charts will then be used to present the analyzed data. Secondary data will also be used in the analysis of the causal effect of NBA team’s salary dispersion, the degree of team’s tacit understanding, team efficiency, and super star player on team performance and a comparison will be made with already conducted studies on the same topic. The obtained

MODULE 1 DISCUSSION Article Example | Topics and Well Written Essays - 250 words

MODULE 1 DISCUSSION - Article Example Thus the consumer can save more that he/she spends in other utilities helps increasing the spending power in the economy which is useful for economic growth (Georgescu and Nicholas, 2014). Giving the license to FPL may lead to monopoly supply in Florida and thus exploits the households. Addition of the two plants will make the firm to produce more units than the rest and become a dominant player in the market (Georgescu and Nicholas, 2014). Thus they will influence major decisions in the market such as prices hence can charge more, than if the firms were in competitive market. The firm however, can exploits as other means such as wind, geothermal, biomass and even solar. This means are quiet cheap and less harmful to the environment. Thus if well harnessed, can provide a good choice to nuclear energy. FPL should cater for the external costs due to harmful exposure of the public e.g. by constructing hospitals (Georgescu and Nicholas, 2014). Put measures to prevent occurrences such as earthquake due to construction of the firm into water bodies. The benefits that come with excess plants are more than demerits. More supply of energy into the economy reduces manufacturing costs of many firms. This translates into low prices to consumers which eventually helps the economy to grow. Thus I will vote for the plants to be

Report on Diversity day episode Essay Example | Topics and Well Written Essays - 500 words

Report on Diversity day episode - Essay Example Employees are inconsiderate of other employee’s feelings. One employee shreds papers rudely inconveniencing another, who is on the phone. He even goes further to cut off a call from a client. Dwight steals a colleague’s client. Such behavior illustrates the absence of office etiquette. Michael Scott as the Scranton Regional Manager should set a good example and the standard for the way people conduct themselves in the workplace. The Diversity Day training is organized by corporate in response to an incident in which Michael made racially offensive statements. Having everyone sign the Diversity commitment paper in order to avoid embarrassment shows preferential treatment in corporate. There should be fair treatment of all members of an organization. At the seminar, he does not provide a good environment for Mr. Brown, the course facilitator to do his job. Michael also discriminates against black people in the office. He lashes out at them for failing to take responsibility for mistakes they make and blames them for expecting praise for doing what is expected of them. He later extends this discrimination to the Mexicans by suggesting that the term represents something that one should feel ashamed. Role acting about minority communities propagates stereotypes. The role of Michael representing Martin Luther Jnr is an insult to the civil rights movement and the black community he represented. The statement that most streets named after the civil rights record the highest number of violence propagates the stereotypes that black people are violent. The show also suggests that Arabs are violent people while upholding the perception that Jews are shylocks. It is worth noting that several laws broken in the show. For example, the slapping of Michael breaks the law against violence at the workplace. His imitation of Indians deliberately singles a member of the minority community subjecting her to emotional pain

A critical evaluation of one aspect of contemporary hospitality Essay - 1

A critical evaluation of one aspect of contemporary hospitality management - Essay Example nstances, ordering, deliverance, imbursement, and stocking are commenced and completed by information which is captured by examining equipment with little involvement of human resources. Some hotel chains used to sell their ownership to the foreign investors though still keeping control. This provides them with the capital which was required for further growth. The classifications of regular American Hotel are: commercial hotels, conference centres, airport hotels, economy hotels, residential hotels, suite hotels, casino hotels, and resort hotels (Irs, 2014). The hotel industry varies from privately owned businesses to major global groups with more than six lakh room (Irs, 2014). The international hospitality industry involves the organizations or companies which provide accommodation and food to the individuals. It covers broad range of locations, jobs, activities, as well as economic brackets. The hospitality industry involves four sectors which are beverage and food, recreation, l odging, and tourism and travel. The travel industry moves people to different places while tourism industry offers with services which promote vacations and travel (Teare and Olsen, 1992). The Gaviota Tourism Group (Group de Turismo Gaviota) is founded in 1988 having situated in Cuba. It is the company with the dynamic expansion in the monarchy of the tourism industry in Cuba; present in major travel destinations and is also working progressively for the growth of the country. As of today, the Gaviota Tourism Group runs total 52 facilities amongst villas and hotels, with 19,214 rooms in function, with more than 650 million of yearly sales and also an average annually development of the hotel portfolio of 12.4%. The growth rate of this hotel industry will stay at a point of 20.3% yearly, ending with more than 4,000 rooms every year, therefore doubling the figure of guestrooms which is estimated to reach 46,000 by 2017 (Gaviota, 2014). For more than 26 years of the hotel excellence as

The role of SCADA in Distribution Management Systems Research Paper

The role of SCADA in Distribution Management Systems - Research Paper Example This paper entails an investigation of the role of SCADA in Distribution Management System (DMS) with regard to the way distribution companies are moving more and more to completely automate the supervision and control of substations. The Al Ain Distribution Company (AADC) has been known to be highly advanced in the area. Generally, effective distribution network operations give way to better management of power flow throughout a given network as well as optimal sources and loads utilization. DMS system is essential is essential in ensuring effectiveness of distribution system operations through the enhancement of routine monitoring of networks, location of faults and their restoration, as well as facilitating the planning of network requirements besides establishing the foundation for future initiatives. Organizations with SCADA are definitely understood as having computerized systems that allows whatever is happening in other locations outside the organizations to be managed without having to be physically present. Only distributed communication/signal is used. In many case, the automated system signals the central management on anything wrong or regarding any changes in the distant projects being controlled from a centralized location. It does this by utilizing its capacity and technological capability to control a large number of devices simultaneously. Most of the distribution systems and their respective utilities within organizations make use of information technology solutions through outage management systems (OMSs). The OMSs on the other hand use other systems such as Customer information System, Geographical Information System, and Interactive Voice Response Systems. OMSs make use of a network connectivity model or component of the existing distribution system. With the combination of the outage calls locations with the location knowledge of the control device on the