Lakes

Lakes are basically water bodies that are enclosed by land, majority of which consist of fresh water. They can be classified based on the nature of their formation process. Lakes can be formed by landslides, glacial blockages, depressions created by tectonic uplift of mountains and several other natural phenomena. The size and shape of lakes also vary to a great extent depending upon their type (Lake Access). Also, the diverse variety of aquatic life inhabiting these lakes is determined by their type and geographic location.A subglacial lake is one which is found under the surface of ice caps and glaciers. The water in such lakes remains in liquid state, as the layer of ice above retains the heat resulting from geothermal heating and friction. A subglacial lake is usually round-shaped and does not facilitate animal life due to the extremely low temperatures. Lake Vostok located in Antarctica is a classic example of a subglacial lake; its coordinates on the earth are 77 degrees South- 105 degrees East. The amount of water found in such lakes is approximately around 5400 cubic kilometers.A reservoir is an artificial lake brought into being by human intervention. These man-made lakes are usually bigger compared to their natural counterparts. A reservoir is made by filling up an open pit mine or unused patches of land behind a dam with massive quantities of water. These lakes are commonly shaped like a bean or moon. They accommodate aquatic life such as Catfish, Guadalupe bass and many other varieties of fish. Lake Nasser, an artificial lake on River Nile is a well-known reservoir; it is geographical location extends between 22-25 degrees North and 31-45 degrees East.An endorheic lake is a closed lake which does not experience any substantial outflow of water. The surface of such lakes is flat and dry since they are mainly located in desert regions, where inflow of water is low; they are also characterized by steep holes and their depth varies a lot. Although the ou tflow of water in most lakes is through underground diffusion or rivers, endorheic lakes are quite an exception since the outflow is only by water evaporation in the endorheic basin. Hence, these lakes are also known as terminal lakes. Endorheic lakes mostly consist of reptilian life forms such as snakes and lizards. Lake Eyre is a commonly known endorheic lake located in central Australia between 28-22 degrees South and 137-22 degrees East. Lake Turkana and Lake Torrens are some other examples of an endorheic lake.A meromictic lake consists of several layers of water that do not mix with each other. The deepest layers in such lakes have a scarcity of oxygen and the sediments there remain intact. They are circular in shape; the basin of such lakes is quite steep, while the surface area of the lake is relatively less deep. Meromictic lakes are inhabited by cormorants, turtles, herons, geese, ducks and raccoons. Green Lake located between Washington D.C and Seattle is an excellent exa mple of a meromictic lake; it is nearly 2.1 meters in depth. Lake Nyos and Lake McGinnis are some of the other popular meromictic lakes.An Oxbow is a lake which is formed when a stream channel bend is abandoned from a river. When a river meanders slowly in a low-lying plains and river valleys, a horseshoe-shaped bend is cutoff from the main channel as a result of continuous silt deposition, giving rise to oxbows. They distinctively look like curve-shaped cracks or loops. An Oxbow does not support much of animal life and its size is about 22miles long and three-fourths of a mile wide. Lake Reelfoot in Tennessee and Lake Chicot in Arkansas are examples of an Oxbow.Reference:Lake Access. (n.d.). Formation of Lakes. Retrieved 2 July, 2007 from,

Ancient and MEdieval Political Theory Essay Example | Topics and Well Written Essays - 500 words

Ancient and MEdieval Political Theory - Essay Example If only ISIS knew Nicomachean Ethics, it may have reexamined its ideological approach and realize that extremism is not the right way to go about in life. Aristotle’s discourse on Nicomachean Ethics prescribes moderation and balance on everything. It posits that anything taken to the extreme, including ideology is never good. According to Nicomachean ethics, nature teaches us that excess can destroy us (Kraut). For example, the basic of function of nutrition must be in moderation that we will only eat according to what our body needs that overeating can make us obese while under eating can make us malnourish. This law of nature also applies to morals – that is, we should exercise temperance and endeavor to achieve and preserve the mean which in plain language meant balance or moderation. Applying this to ideology, it meant that we should exercise moderation in what we believe. If are too extreme or bent or become hardliner, we could commit atrocious acts such as what ISIS is now doing to people. Extremism can also make us intolerant and blind to the perspective of others. This is a very evident in the error of reasoning of ISIS to impose their own brand of Islam of which Islamic scholars themselves dismiss as un-Islamic for nowhere in the Quran does it preach violence, rape and destruction. In their effort to impose their disagreeable perspective, they will terrorize anyone who would not heed them evident with the hundreds of Iraqis they executed when they refused to convert to their brand of Islam. Moderation must also be practiced at all times according to Aristotle’s Nicomachean Ethics. Using the same example of nutrition, one has to nourish the body in moderation all the time to keep it healthy and make it strong. Obviously ISIS does not do moderation in constancy. What they are consistent about is on their ideology of hate which was borne out of extremism. This explains why terrorism will not just stop easily because the realization that

ZAPPOS another successful venture of AMAZON.COM Essay

ZAPPOS another successful venture of AMAZON.COM - Essay Example ..the paramount concern †¦.as banks, food manufacturers and government officials suffer from losing people’s trust† (Need, n.d.). The benefit and success in business go hand in hand with trust. None of the businesses in the entire world would ever wish to run losses in the market however crowded it may seems to be. To be successful, business would want consumers to buy and try more and comfortably pay for the goods and services. This is where brand trust comes in. Defining brand trust remains challenging as any retailers would prefer its definition left to the consumers’ view of their products and services (Weinberg, 2009). However, my ideas seem to differ from that: it is the responsibility of the business to build trustworthy relationship with the consumers. A good example of brand trust can be taken from the printing industry. If you buy a printing machine allegedly printing one thousand copies in one minute, yet in reality it can only produce one hundred copies in one minute, then there is no trust towards the producers of the machine. The above example introduces another important factor in brand trust, which is honesty and clarity. Honesty and clarity are very much essential in building brand trust. According to the study conducted in 2010 by the Reader’s Digest European Trusted Brands, 13% of consumers trust advertising and 32% of consumers trust international companies. However, according to Nielsen Global Online Consumer Survey, 48% of consumers trust their work colleagues, friends and neighbors, 90% of consumers, trust recommendations from friends while 70% trust opinion posted online (Grimes, 2012). A question then may arise: do many clients understand key factors required to build trust? Perhaps we can say they do or they do not; it depends on the kind of scenario presented before the consumer. The only reality you can bank on is that every client wants to build trust. But how can we achieve trust for products and ser vices? This is a question many entrepreneurs and marketing officers attempt to answer on a daily basis. Just like people build trust in relationships, the same way clients build trust for brands and business. This is achieved through trust drivers as illustrated below. Factors influencing the effects of online Trust The steady growth of the Internet has in the recent past promoted e-commerce to a great extent. The Internet is now an essential part of a multichannel strategy for firms. In order to create a long term relationship guided by trust, companies are required to build on customer trust (Bhusry, 2005). This is very necessary in the world of e-commerce because consumers depend on the Internet for extraction of useful information and purchasing of products/services offered. Successful e-commerce requires a wide evaluation and understanding of how brand trust is achieved and the effects it has on consumer behavior (Epstein, 2004). In the case of Zappos e-business, quite a number of trust drivers come into plays. We must note that the web site design is also a very important part of e-commerce, and thus very essential factor in building trust. In addition, the web site design strategies of different web sites classification emphasize different characteristics like navigation, privacy and advice that are very crucial in building trust (Weinberg, 2009). Quite a number of factors may affect online trust of Zappos e-business, namely, risk of information, price of the product/service on the web site, financial risk and the navigation ability of the web site. The above factors can be broken down into details as follows: (a) Risk of Information. The risk of

Roman Empire collapse Essay Example | Topics and Well Written Essays - 250 words

Roman Empire collapse - Essay Example This made it default for the Roman economy to function. Secondly, during this period, the military was in total disarray. The generals had become indiscipline and disloyal. Most of the generals were pursuing personal ambitions either to be named emperor or become ‘Master of Soldiers.’ This brought disunity in the army, and this greatly weakened the empire which drew much of its strength from the army. For example, Constantine II and Constans are two emperors who openly fought each other (Fergusson, 4). Roman soldiers were giving their allegiance to those commanders they supported and not to Rome. The government was forced to hire foreign soldiers who had no sense of loyalty. In addition, the general public became less patriotic, and no one was willing to defend the empire. Finally, the heavy taxes imposed on the poor citizens created class divisions, and the people’s loyalty to the government faded (Fergusson, 5). Many felt that the government was oppressing them, and this further increased the tension in the empire. The anger of the population was demonstrated through revolts, and this forced the government to use its military resources to quell the revolts. The internal conflicts made it difficult for the government to survive amid reduced

Case Study Essay Example | Topics and Well Written Essays - 500 words - 66

Case Study - Essay Example A good compensation management system helps an organization provide the employees with proper return for their efforts and contributions. Employees feel driven to try harder to achieve the specific standards tied to particular levels of compensation by the organizational management. Compensation management system makes the organizational systems transparent and induces a constructive and productive competition among the employees to make the best out of their capabilities considering their specific roles and positions within the organization. When employees are aware of the prerequisites to be considered eligible for a certain level of compensation and/or benefits, their tendency to work in mutual collaboration and harmony is optimized because their irrational judgments and perceptions about favoritism from the top management for specific employees are sidelined. Moreover, every employee is respected for whatever he/she is getting because his/her level of compensation is a reflection of the employee’s inherent skills, education, and competencies. An efficient compensation management system inculcates a motivation in the less skilled and inexperienced employees to make the best use of their time and resources to acquire the skills needed for professional growth. In such a work culture, employees feel driven to interact with one another more and learn from each other. Organizations need a competency based compensation system. To achieve this, it is imperative that the top management clearly establishes limits and boundaries for all positions in the organization so that there is no overlapping of responsibilities, and so that every employee clearly knows what he/she needs to deliver in order to be considered eligible for particular benefits. Employees are the most important resource of any organization. An efficient competency based compensation system is necessary in order to attract the most talented and competent workforce. People

Essay about play Example | Topics and Well Written Essays - 750 words

About play - Essay Example In the beginning of the play, the conditions of living, as described by the house is striking. In addition to this, Walter Lee’s irresponsible nature makes a reader anticipate some kind of change, to alter the balance. Moreover, when Joseph Asagai visits the Youngers’ house, they are in the midst of cleaning up. This point is the fulcrum, since after this point, the ‘process of cleaning’ is geared up towards change. At the end of the play, we see that the family is all set to move into a new house in Clybourne Park, which is symbolic of a change in the physical environment. In addition to this, Beneatha’s life undergoes a change, since she chooses Asagai over Murchison, though it was an expected action. Moreover, the biggest change is seen in Walter Lee’s character, which becomes a round character by the end of the play. The character undergoes an internal change and this is evident when Walter Lee stands up for his family and their principles. Consider the following dialogue spoken by Mama, â€Å"Oh—So now its life. Money is life. Once upon a time freedom used to be life—now its money. I guess the world really do change .† Thus, Change can rightly be called one of the themes of the play. Another major theme of the play is the concept of ‘dream’. It is closely related to, and can be called a critique of the American Dream, wherein it is believed that every individual must be provided with the opportunities to earn and own a piece of land and lead a luxurious life. All through the play, the concept of ‘dreams’ plays a strong undercurrent. Each member has a particular dream. Mama’s dream is to buy a comfortable house in an all-white locality, while Walter Lee’s dream is to get into business. Ruth is an independent intelligent girl, who wants to steer clear of all the Americanisation, and get in touch with her African roots. Mama is scheduled to get the pension

Malaysia - Epitome of Asia Essay Example | Topics and Well Written Essays - 2000 words

Malaysia - Epitome of Asia - Essay Example Malaysia - Epitome of Asia Even though the state religion of Malaysia is Islam, the country gives its people the freedom of choice and holds no barriers to any faith the people may choose to follow. They are given the right of their opinions and no one is forceful of their beliefs on the others. Malaysia is always welcoming new people to let them explore the country to fall in love with its natural beautiful sights. The people there share the same perspective and have a welcoming nature and always try to maintain a friendly relation with anyone they might know outside of their country, speaking on a personal note. Location Malaysia can be found near the far right side when viewing a global map, near the equator. It may seem a little distant from the rest of the world because of its location but that has not proven the people there to take the choice of living in isolation. Malaysia is situated on the South China Sea and has itself divided in two parts of East Malaysia and Peninsular Malaysia. The country share s borders with three countries; Thailand, Indonesia and Brunei. The country solves its problem of being in a far off place by linking itself to countries, like Singapore, through a causeway while also sharing maritime boundaries with countries like, Philippines and Vietnam. Malaysia did not always have the place it has today in the world. Near the end of 18th and 19th centuries The British had their colonies established in the area and ruled the Malay Peninsula till 1948. It was in 1957 that Malaysia attained the freedom it has today and formed the Federation of Malaya. After the independence the country faced problems with Indonesia, Singapore which was a part of Malaysia for a time, also departed from the Malay Federations. Malaysia was able to succeed in diversifying its economy after the rule of Prime Minister Mahathir bin Mohammad during the early years after independence. The country chose to develop its services, manufacturing and tourism to give boost to its economy and decided to let go of exporting of raw materials. When these policies proved to be of great advantage to the country, the following prime ministers decided to act upon them as well i.e. Najib bin Abdul Razzak. Geography Being the world’s 67th largest country, Malaysia has a land area of 329,847 square kilometers (UMTECH 2012). Malaysia is the only country that has its land territory situated in both; mainland of the Asian continent and on the Malay Archipelago, the Malay sea studded with islands. The Peninsular Malaysia, one of the two parts that the country is divided in, contains 40 percent of the land mass of the country. It spreads 322 kilometers in width while it’s North to South extends up to 740 kilometers (Marshall Cavendish Corporation, 2006). There is a series of mountains that divides the Peninsular Malaysia’s East and West coasts, Titiwangsa Mountains, also called Main Range (Britannica). Main Rage is a mountain range that is heavily forested and is composed of igneous rocks and granite. Most of the mountain has eroded and created a karst landscapes. The other half of Malaysia, East Malaysia, has a coastline of 2,607 kilometers which is divided among its hills, valleys, interiors of mountains and the coastal regions. East Mal aysia also consists of the tallest mountain in the country, Mount Kinabalu. The mountain holds the height of 13,436 ft, and ranges between the country and Indonesia’