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Pizza and Break-even Point Essay
Complete the two sections. a) What are the three techniques utilized for explaining frameworks of conditions? Which strategy do you like to ...
Saturday, January 25, 2020
Should We Continue To Commemorate Wars? :: essays research papers
Should we continue to commemorate wars? Discuss with reference to specific examples. Throughout the course of this essay I will be discussing whether or not we should continue to commemorate wars, I will be mainly referring to Armistice Day and Remembrance Sunday as my examples because these are the biggest commemorations for any of the wars in British history. Among all of the ceremonies and silences that occur throughout the year, there is still a tendency for people to forget what they are commemorating and remembering. When we commemorate wars, for example on remembrance weekend, we are remembering tens of thousands of people who died defending the country against evil; we also remember the people who these people loved and the loss that they encountered. We commemorate Armistice Day because it is 80 years to the day since World War One ended and the two-minute silence is to commemorate this. The silence, says the Royal British Legion, is "to remember the brave men and women who fought so courageously and with such sacrifice to secure the freedom which you and I enjoy today". On Remembrance Sunday there is another two minutes silence at eleven oââ¬â¢clock. The poppies worn and laid are a mark of respect for those who have died in wars everywhere in our name. Also a march past by veterans from wars symbolises the suffering and pain that goes on everywhere today and that is endured by some many. Commemoration is a time to reflect on the fact that our entire way of life is predicated on the sacrifices and courage of those that came before us and fought for our respective nations. It takes more courage than most of us can imagine risking ones life for an intangible goal such as victory for a nation. It has long been held that we should honour our past soldiers, to that honour I say that we should add thanks and deference. I think that commemorations should be an opportunity for all people but especially the young to thank and be grateful for the service of the forces and civilians during both the world wars. The sacrifices made and that are still having to be lived with by some should never be forgotten These commemorations means to me a time when the memories of those soldiers who gave their lives for the causes of peace are appreciated by people who have benefited from this.
Friday, January 17, 2020
The population of humans, on earth, has always been dependant on the availability of resources
The population of humans, on earth, has always been dependant on the availability of resources. We are not in equilibrium with the ecosystems and once these resources run out, so will our time on earth. These models try to explain how long we have left, and why this is the case. The main reason that these models are only valuable for explaining the ââ¬Ëpast', and not predicting the ââ¬Ëfuture' is that there are to many variables, such as war and famine, that they do not take into account. The models all show a pattern that keeps repeating, in the case of Malthus, the population is limited by ââ¬Ëfood supply'. But this isn't always the case, as explained by Esther Boserup's model, which explains that ââ¬Ënature is the mother of invention'. This means that the population increases, and may exceed the food supply, but then inventions and technological advances create ways to accommodate this problem. The ââ¬ËClub of Rome' model, which explains Malthusian principles, also takes into consideration resources, such as water. This model illustrates that the population will increase and the amount of resources will decrease. Population will exceed the resources and continue to increase for some time, and then it will decrease very dramatically. Read this Ch. 22 Respiratory System Unfortunately, these models cannot predict extreme circumstances, such as war and famine. These events play a huge part in population growth, as did the events of World War II, after which there was a large ââ¬Ëbaby-boom' and the population of UK increased dramatically. War can also alter population the other way. A country's population could also decrease due to war, by refugees moving out, and also the loss inhabitants in combat. Famine also causes emigration to other, more prosperous countries, but also leads to a decrease in population due to death rates increasing. These type of events are impossible to predict, but still play a huge part in the way population stands against the resources available. The development of LEDCs has also not been taken into account by Malthus' and Club of Rome's models. Boserup, on the other hand, for foresaw these actions, to an extent as she explained that when the population starts overwhelming the natural resources, we find methods to revert the situation (i.e. development). With LEDCs developing populations will stop increasing so dramatically which will release the strain on our resources. With the introduction of contraception to LEDCs, the birth rates are starting to decrease, and this means that there will be less people requiring the valuable resources, such as water. Malthus and Club of Rome also missed the concept of rapid development. For example, the Industrial Revolution in the 17th and 18th century, had a huge impact on the amount of resources available, which is yet another example of Boserup's theory being closer to the truth than the others'. The UK had problems with the amount of resources at their disposal so they found a way to obtain more in the form of technical advances and inventions. This was not the only revolution that disrupted the theories of Malthus and Club of Rome, though. The agricultural revolution in 1798, created a surplus of food available to the population and therefore, the resources was not limited to the countries inhabitants, another example of Boserup's theory. The introduction of renewable energy, such as HEP, has also thrown Malthus' model, as well as Club of Rome's because it has created a resource that will not run out. This is another indicator that Boserup had the right idea that humans will think of a solution every time that resource-levels become low. All in all, both Malthus' and Club of Rome's models were much better at explaining the past than predicting the future as they do not take into account so many variables. Boserup's model, although not perfect, is a more accurate prediction of what is yet to come, as her theory that ââ¬Ënature is the mother of invention', is true, to some extent, when humans are concerned. Her model takes into account the fact that people change when their lives are under too much pressure. LEDCs are starting to develop due to the realization that if they don't, they will have serious problems.
Thursday, January 9, 2020
The Consumption Of Crude Oil - 1684 Words
When a family migrates to another city or country, it could be an interesting or frustrating life experience, but at least their lives are not endangered. When humankind migrates to another planet, it might be a wonderful trip to start a new life. However, we also know that it is a trip full of risks and challenges, and a trip that might result in the loss of numerous lives. Some scientists argue that the Earth will soon be unsuitable to inhabit because the Earth is being heavily polluted and the natural resources are being excessively consumed. For instance, air pollution, which is caused by car exhaust or fumes from factories, damages the Earth s atmosphere, being responsible for the decline in the number of many species. Now, the consumption of crude oil is around 90 million barrels per day worldwide and it is certain that the consumption at such a rapid rate is not sustainable. That explains why some scientists and experts advocate migration to another planet which is ideal for l iving. However, it is far more practical for people to continue living on the Earth by prioritizing saving the Earth. It is a mission impossible to find another planet that is as suitable to inhabit as the Earth. Even if scientists find it, the eventual migration of the whole human race to such a planet is also a tremendous challenge. Although it might be beneficial to colonize on other planets by establishing a number of stations on another planet as the first step, the drawbacks of movingShow MoreRelatedThe Link Between Supply And Demand Of Crude Oil Essay1386 Words à |à 6 Pagesspecialize in bulk commodity transportation, and crude oil refers to major liquid bulk cargo type. Demand of downstream users and supply in upstream sector impacts the work of shipping companies. The aim of the report is to examine the link between supply and demand of crude oil. 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Changes in these prices are largely determined by supply and demand factors in the global market. The recent financial crisis that occurred in 2008 and 2009 displays poor economic conditions that have led to reduced demand of oil due to poor economic activities among many countries. Presently, the world economy isRead MoreUs Oil Dependence992 Words à |à 4 PagesUNITED STATES OIL DEPENDENCE As the worldââ¬â¢s top consumer of oil, how much of that consumption is the United States able to satisfy with its own oil resources and how dependent is it on imported oil? According to the U.S. Energy Information Administration (EIA), of the oil consumed in the United States in 2008, approximately 57% was imported. Despite popular belief that most of this imported oil would have come from the Middle East, nearly half originated in the Western Hemisphere in countriesRead MoreOil And Demand For Oil1174 Words à |à 5 PagesCrude oil is one of the most economically mature commodity markets in the world. Even though most crude oil is produced by a relatively small number of companies, and often in remote locations that are very far from the point of consumption but it is shipped all over the world. The global supply and demand determines prices for oil. Events around the world can affect the prices at our home for oil-based energy. OPEC, the large oil-producing cartel, does have the ability to influence world pricesRead MoreEssay On Oil Shocks757 Words à |à 4 PagesOil prices matter to the health of an economy, despite a consistent fall in global oil intensity; crude oil remains an important commodity and events in the oil market and continues to play a significant role in shaping global economic and political development. The price of crude in global market is essentially driven by supply and demand. The various method developed by IMF, World Bank(WB) and OECD have estimated that 10-dollar increase in crude oil prices would lead to a decline of world production
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