Oceans support Essay Example for Free

Oceans support Essay What would happen to the earth’s terrestrial and aquatic species (a) if most of the world’s oceans disappeared and (b) if most of the world’s land disappeared? a) More than two- thirds of the earth’s surface is covered with oceans. These oceans support up to nine tents of the habitable environmement without which most the living organisms will perish. Several life forms are supported by the oceans. The coral reefs, salt marshes and sea grass beds are exampls of ocean environments which support a large number of species which live in symbiosis. It is vital to note that ocean water support land- dwelling organisms. The oceans influence the climate andd weather thus affecting life on land. The water from the ocean evaporates and rises. It then cools and forms rainfal which is important for the survival of land -dwelling organisms. The rainfall is also the basiss of rivers and lakes. It can therefore be concluded that if the oceans disapeared, most of the living organisms will dissapear. Perhaps a few organisns will remanin from the little water available but eventually it will dry up and no more life on earth. b) If most of the land disapeared, most land vegetation would dissapear. This means less food for land animals hence most land animals would die. Some aquatic animals depend on land for reproduction. Thus lack of land may cause extinction of such animals. This may cause imblance of life in the ocean causign the death of more life. It can be argued that most organisms would dissapear but some aquatic animals will survive. Why do deserts and arctic tundra support much smaller biomass of animals than do tropical forests? Why do most animals in tropical rain forest live in its trees? Arctic tundra occur at high latitudes. They receive little water as precipitation. Howewer, their soil remains wet since there is little evaporation due to low temperatures. Also the low temperatures lead to freezing of the soil thus prevenitng underground drainage. The low temperature affects the soil and climate in general and cannot favor the survival of many animals. This impplies low biomass. In the deserts there is a lot of heat and lack of water. Therefore desert animals must develop serveral adaptations in order to survive. Most are noctunal. Due to extra care the animals need to survive, they may not get favourable conditions for cohabiation hence low rate of reproduction. Most animal species cannot survive in the desert leading to low biomass. On the other hand toripical forests receive much rain and warmth throught the year and therefoe consist of tall trees. Due to availability of food and favourable climate many animals live in the forets. The animal reproduce faster than in the deserts. This results to a greater biomass. Many animals in the forest live in trees since they have to adopt themselves to the forests. The trees are tall and therefore the animals have to climb to find food and sunlight. The insects and birds mostly depend on nector which has to be found high up the trees. How would you reply to someone who argues that we should not worry about our effects on natural systems because natural succession will heal the wounds of human activities and restore the balance of nature? If nature is left alone it will always heal itself. Human activities deplete natural resources at a rate faster than it can sustain. Due human activities, there has been destruction of habitats. Forests have been destroyed which will take several years to recover. In the seas and oceans, there has been overexploitation of fish which bring about imbalance of aquatic ecosystems. Many fish species have become extinct which affects all organisms in the food chain. Human activities have also brought about global warming which has led to climate change. This change leads to extinction of plant and animal species. Man has also brought in some alien species of plants and animals which may affect those organisms in their natural habitat. How would you reply to someone who contends that efforts to preserve natural systems are not worthwhile because nature is largely unpredictable? One can argue that nature is unpredictable. However, most of the ways of nature are known. For instance it is known fish eat planktons. It is expected that if there is overfishing, there would be excess of phytoplankton. This will affect all other members in the food chains. Consequently marine life would be affected. Excess phytoplankton may decay and cause further damage. Some members in the food chain may become extinct. Also careless use of chemicals affects the sea life thus destabilizing the sea life. Inasmuch natural disasters and the course of nature may cause damage, deliberate harmful activities cause great damage quickly than would have been caused by natural disasters.

Pride And Prejudice :: essays research papers

Pride and Prejudice: Is it possible?   Ã‚  Ã‚  Ã‚  Ã‚  The novel â€Å"Pride and Prejudice,† written by Jane Austen during the nineteenth century, describes the trials and tribulations of five sisters of marrying age. The story is based in England around the turn of the century, and upon careful review, we find that many of the events do not reflect the time period. The relationship between Elizabeth and Darcy, and the Lydia-Wickham affair, are not realistic. Despite the fact that the novel is fiction, it is questionable that such events could take place.   Ã‚  Ã‚  Ã‚  Ã‚  When Darcy first lays eyes on Elizabeth after she is pointed out to him by Bingley, his statement is not that of love, nor of fondness, rather it is one of complete disgust. â€Å"She is tolerable; but not handsome enough to tempt me; and I am in no humour at present to give consequence to young ladies slighted by other men.† From Darcy’s reaction, we can only imagine what he really thinks of Elizabeth, but we are given a very good idea. This is not love at first sight, there is no attraction between the two, there is nothing at all.   Ã‚  Ã‚  Ã‚  Ã‚  Elizabeth has an equal reaction to Darcy. When she overhears the comments he has made about her, she is anything but drawn to the man. â€Å"Mr. Darcy walked off; and Elizabeth remained with no very cordial feelings towards him.(pg.12)† The two seem destined to become worst enemies, in fact they seem to become anything but a couple in love, which is exactly what they end up to be.   Ã‚  Ã‚  Ã‚  Ã‚  Soon after their original meeting at the ball, Elizabeth and Darcy’s paths cross again. This time it is at the home of the Bingleys where Darcy is staying, and where Elizabeth comes to visit Jane, her ill sister. When Darcy see her this time, his reaction to her is quite different: â€Å"he was forced to acknowledge her figure to be light and pleasing; and in spite of his asserting that her manners were not those of the fashionable world, he was caught by their easy playfulness.(pg.22)† I find it hard to believe that his impression of Elizabeth could change so drastically within a matter of days. Elizabeth, on the other hand, has a more reasonable reaction. She made no notice of Darcy’s reaction. â€Å"perfectly unaware; to her he was only the man who had made himself agreeable nowhere, and who had not thought her handsome enough to dance with.

Midsummer Night’s Dream as a Comedy Essay

Q. In what ways is A Midsummer Night’s Dream a Shakespearean comedy? A Midsummer Night’s Dream is a classic Shakespearean romantic comedy. A genre, that attempts to catch the viewer’s heart with the combination of love and humor. It is light-hearted and usually places the protagonists in a humorous situation. It is one of the many kinds of comedy which dates back to the 16th century stage in England and it has an identifiable formula. It has a main plot and a subplot. In the main plot an eligible man and woman fall in love with each other but cannot marry for some reason. Then some external agency like the disclosure of a secret or a trick by others brings the lovers together. While many romantic comedies are chided for their predictable plotlines, it was William Shakespeare who first created these well-known story arcs. His comedies are known to strike a balance between expectation (the formula) and yearning (the fantasy). The following characteristics will summ arise the reasons of this play being treated as a romantic comedy: Light, humorous tone: The play features fairy magic (like Oberon’s love potion), silly pranks (like the transformation of a guy’s head into that of a jackass), and the botched performance of a play-within-the-play by a bunch of wannabe actors. Clever dialogue and witty banter: Shakespeare is a huge fan of puns and snappy word play, so naturally, his characters know how to get their witty repartee on. Shakespeare reserves some of the best dialogues for his warring lovers, especially Oberon and Titania, and even the â€Å"rude mechanicals† manage to wow us with their clever banter. Deception and disguise: Hermia and Lysander try to sneak away from Athens to elope (behind Egeus’s back). Also, Titania and the young lovers have no idea they’ve been drugged by Oberon and his magic love juice. Mistaken identity: Titania mistakes Bottom for a creature who is worthy of her love and affection. The same can be said of the other lovers who are dosed with Oberon’s magic love potion. Multiple plots with twists and turns: There are several lines of action in A Midsummer Night’s Dream and Shakespeare invites us to sit back, relax, and enjoy the ride. The first plot involves Theseus and Hippolyta’s upcoming wedding. The second plot line involves the young Athenian lovers who run around the wood in confusion. The third plot follows Oberon’s tiff with his wife, Titania. As a fourth plot line, Shakespeare works in a bunch of craftsmens (the Mechanicals), who plan to perform a play at Theseus’s big fancy wedding. Love overcomes obstacles: From the play’s very beginning, Shakespeare beats us over the head with this idea. The only reason Theseus is even engaged to Hippolyta is because he conquered her people (the Amazons) and basically won her in battle. Just a few moments after we hear about Theseus and Hippolyta, we learn that Hermia and Lysander must also overcome a major obstacle if they want to be together because Hermia’s dad wants her to marry someone else. Never mind the fact that we’ve got a bunch of mischievous fairies running around the wood sloshing magic love juice into the eyes of hapless humans, causing them to fall in and out of love with the first creature that comes into view. In the end, though, love wins out and Theseus and each of the four young lovers hooks up with a steady partner. Marriage: No matter what else happens, Shakespeare’s comedies ALWAYS end with one or more marriages (or the promise of marriage). This is Shakespeare’s way of restoring social order to the world of his plays (after turning order on its head for a few hours). At the end of A Midsummer Night’s Dream, Theseus finally gets to marry Hippolyta and spend the night with her (which he’s been talking about since the play’s opening lines). As for the four humans who have been chasing each other around the forest and falling in and out of love, they finally settle down and hook up with a steady partner: Hermia weds Lysander and Demetrius gets hitched to Helena. Family drama: Hermia and her dad Egeus go toe-to-toe about who she should and shouldn’t marry. Egeus is so worked up about his daughter’s disobedience that he wants Duke Theseus to uphold the Athenian law that says daughters have to do what their fathers’ say or else they get sentenced to death. It’s a good thing A Midsummer Night’s Dream isn’t a tragedy, otherwise, this ugly little domestic dispute would end badly. (Re)unification of families: Egeus would rather see his daughter dead than witness Hermia marry Lysander. A Midsummer Night’s Dream is a comedy so Egeus eventually backs down and gives in to the idea that Hermia is going to marry for love. We should point out that Egeus only changes his mind after Duke Theseus orders him to back off but still, Egeus sticks around for his daughter’s wedding so we’re counting that as a family reunion.

Imperialism As An Economic Death Sentence Since Columbus...

Anybody would be hard pressed to find a term associated with political geography with a worse connotation than imperialism. A word that encompasses the bloodiest of history, and is usually used in conjunction with colonialism and the stripping of all things deemed valuable from a foreign land. Specifically in Latin America, imperialism has been an economic death sentence since Columbus landed in 1492. Latin America has been depleted of raw materials and its natural resources by western conquerors (mostly Spain, Portugal, and the United States) for more than a half a century. Imperialism has usually been defined as the process of accumulation of land, resources, and labor, as well as the creation of power and influence through military force. In less neutral words, the claiming of already occupied lands, the overtaking of resources, and the establishment of slavery. A key part of imperialism is the mentality of being the oppressor country. Imperialism is supported by the ideology that suggests that people of certain areas and of certain races require assistance and to be shown â€Å"civilization.† Profit was the ultimate goal of imperialism, but behind this goal was the justification that people from lands far away should be ruled over and it is the empire’s duty to rule over uncivilized peoples, as they believed them to be. This fact in regards to Latin America can be seen in the evolution of the Monroe Doctrine, which I want to get into further along this paper. AfterShow MoreRelatedGlobalization and It Effects on Cultural Integration: the Case of the Czech Republic.27217 Words   |  109 PagesGLOBALIZATION AND IT EFFECTS ON CULTURAL INTEGRATION: THE CASE OF THE CZECH REPUBLIC. INTRODUCTION I. AN OVERVIEW. With the growing standards of the world and the existing concepts and complexities in political, economic and socio-cultural ideologies, man has always and continuously pondered over the aspects of his nature. Unity, equality, trade and commerce are at the forefront of mans complexities. With these thoughts in mind, man has moved through history trying to satisfy his desiresRead MoreDeveloping Management Skills404131 Words   |  1617 Pageslearn and to review in order to succeed. Visit www.mymanagementlab.com to learn more. DEVELOPING MANAGEMENT SKILLS EIGHTH EDITION David A. Whetten BRIGHAM YOUNG UNIVERSITY Kim S. Cameron UNIVERSITY OF MICHIGAN Prentice Hall Boston Columbus Indianapolis New York San Francisco Upper Saddle River Amsterdam Cape Town Dubai London Madrid Milan Munich Paris Montreal Toronto Delhi Mexico City Sao Paulo Sydney Hong Kong Seoul Singapore Taipei Tokyo Editorial Director: Sally Yagan Editor