My ideal school free essay sample

PlaysStop, look and listen. Can you hear it? Do you feel the gush of anticipation, adrenaline and anxiety pumping through your veins? Yes, there definitely is teen spirit in the air! It is 7. 00am and teenagers of all shapes and sizes dressed in all shades imaginable pour into the entrance accompanied by the buzzing of the latest gossips. Uniforms, such a bore! Though free to dress in whatever attire we desire, we still have a dress code to follow. The warmth of welcome surrounds you when you step foot on the school’s entrance. You will not feel isolated as you can join many groups or societies to your liking. As the bell rings, clanging of lockers fill the air. School has commenced. First period, homeroom. Attendance would be rechecked since it was already registered from the main entrance by using the ‘matrix card’. The class teacher would read the announcements and before you know it, the second period bell has rung. We will write a custom essay sample on My ideal school or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page First class; ‘English for Science and Technology’, our class headed to the computer lab to look for inventions and their inventors. This is one of our preparations for our class to perform on ‘Focus Day’. The theme our class chose was ‘Heroes’. We were to combine all the knowledge gained from previous lessons of all subjects to present on ‘Focus Day’. For this particular subject, we were to look up for the greatest inventors of our time. For English and Bahasa Melayu classes, we were to write scripts for a play we were to present on ‘Focus Day’. The play is going to be about a clash in time of where the heroes of the past and present are having a conference. It is going to be one hilarious play as it pokes fun of time and ideas of people in their era. Scenes such as a very aggressive Saidina Hamzah bin Abdul Mutallib trying to grasp the poetic teachings of Shakespeare would be one of the highlights of the play. In Art and Living Skills classes, we will be making props and costumes for our play. During these classes, we will collaborate with History lessons to make prop and costumes accurately according to the right periods. Seriously speaking, this project is ideal as it tests our application skills. Most of the time, we depend on our own research papers which we sustained from other sources, rather than referring to the textbooks, which only offer limited information. To me, it gave a satisfying feeling to delve deeper into subjects specifically. We must remember though, without the teachers’ endless efforts of pushing us to do our best, this project would have been harder. Automatically, this project is our homework and also accounts for 20% of our end-of-year exam marks. Riiiiiing, lunch time! Everybody heads to the shady garden at the back of our school with such a panoramic view of a waterfall flowing with glistening water and the shady trees protecting the grass from the glaring sun. Lunch can either be bought from the vending machine which offers a variety of food ranging from ‘nasi lemak’ comers to tea-time snacks for those staying for after school activities or you can ring your own food from home! This is my favourite time, as you can see people sharing and giving among friends. Together they sit, sharing storied of what has happened. Though my school is not massive, it is fully equipped with the latest technology. Even with the slick high tech gadgets such as ‘smart classrooms’, which automatically switches off any electrical appliances when the infra-red censors do not detect any human heat in the classroom, the school still feels very homey and does not reflect the cold stares of sleek devices that you would usually feel. I like the way everything is orderly and very well planned. Take for example the library; it is very systematic and easy to find books there as it follows the Dewey Decimal System and colour code. The school provides the best facilities. For example, the school provides a skateboarding rink for the skateboard enthusiasts, a swimming pool for those swim fans and many more. As I sit for my last period, I wished time would stop and let me stay in my school. This school makes me like coming here, not just to look for friends, but also to expand my boundaries of knowledge that is different from reading from the textbooks. The bell finally rang, and I woke up from my sleep. I looked around and saw the same blackboard with a boring textbook in front of me. Hmmm†¦. I must have been daydreaming about my ideal school again. If only it were true†¦

buy custom The Different Techniques for Providing Fresh Water essay

buy custom The Different Techniques for Providing Fresh Water essay The world is currently facing a problem of scarcity of fresh water resources. In many of the arid regions of the world, the need of additional sources of fresh water is very important. This is because many arid areas lack availability of fresh water resources such as rivers and lakes. Arid regions are served with limited underground water resources (Perlman 2011). However, water from these resources is increasingly becoming salty due to the continued distraction from the aquifers. There is a need to ensure that arid regions have a constant supply of fresh water in order to ensure continuity of life in these regions (Perlman 2011). One of the methods that can be used to ensure supply of fresh water to arid regions of the world is desalination (Perlman 2011). Desalination, also known as distillation, is one of the oldest methods of treating water. Currently, desalination remains to be the most popular method of treating water. Desalination is a very feasible method of supplying fresh water to arid regions of the world. This is because; the method has been in use even before the civilization era and the industrial revolution. During the ancient times, travelers would use desalination to get drinking water while on voyage on the sea/ocean. In the modern world, desalination is still used on ships. Modern ships are installed with desalination plants, which convert seawater into fresh water. Apart from seawater, which is salty, over the years, desalination has been used to treat water that has been contaminated by natural or unnatural pollutants. According to the U.S. department of Geological Survey (USGS), desalination is perhaps the one water treatment technique that most completely reduces the widest range of drinking water contaminants) (Perlman 2011). For this reason, desalination can be used to ensure that arid regions of the world have a constant supply of fresh water. Studies indicate that by the year 2002, there were around 12,500 desalination plants in 120 countries of the world. These plants produce around 14 million m/day of freshwater. Although the production of these plants is very low compared to the worlds daily consumption of freshwater, they contribute greatly in supply of freshwater to countries located in arid regions. If more desalination plants were to be constructed in all arid regions of the world, then their production of freshwater would increase, hence contributing more to supply of freshwater to arid regions. In addition, facts aout desalination indicate that many of the countries of the Middle East region depend on desalination technology for supply of freshwater (Gratzfeld, 2003). These countries include Saudi Arabia, Qatar, the United Arab Emirates (UAE), Kuwait, and Bahrain. Some of these countries have been experiencing positive economic growth over the last few decades, while depending on desalination for freshwater supply (Gratzfeld 2003). Availability of freshwater is very vital for development of an economy, because all domestic water requirements need freshwater. This indicates that desalination technique is a very feasible method of supplying freshwater to arid regions of the world. Countries located in arid regions can prosper economically while depending on desalination as a sole supply of freshwater. Furthermore, in the United States, residents of California and Florida states depend on desalination technology for supply of freshwater (Gratzfeld 2003). California and Florida account for 6.5 percent use of desalinated water in world. These states have continued to experience good economic development despite lack of availability of natural source of freshwater, thanks to desalination technology. This provides more evidence about the feasibility of desalination as a source of supply of freshwater to arid regions of the world. Another feasible source of freshwater to arid regions of the world is Seawater Greenhouse (Paton 2008). This method of supplying freshwater to arid areas was proposed during the Fourth World Conference on the Future of Science in September 2008. Seawater greenhouse technology combines with the technology of solar energy. Here, seawater is diverted to various inland depressions located below the sea level. Then, solar power plants installed inside the inland depressions are used to produce energy for inducing high rate of evaporation of the water. Large quantities of seawater are evaporated, which falls back on the desert land in a form of rainfall (Paton 2008). This method of supply freshwater has been successful in countries located in arid regions of the world. For instance, countries such as Egypt, Eritrea, Tunisia, and Libya have large inland depressions, seawater greenhouses, which act as sources of freshwater for domestic uses and irrigation. Egypt is a very good example of a country, which depends on seawater greenhouses for supply of freshwater for irrigation purposes. Currently, Egypt is one of the largest importers of horticultural products in the African continent despite the fact that it is a desert country. It relies on seawater greenhouses for freshwater. It is therefore clear that this technology is very feasible and can be used by other desert countries. According to Paton, there are around 200,000 hectares of land covered with seawater greenhouses in the Mediterranean region (2008). The Mediterranean region has been observed to be growing at a rate of 10 percent every year, since it started depending in seawater greenhouses for supply of freshwater. Before introduction of seawater greenhouses, many areas in the Mediterranean region suffered from water quality and availability issues. However, after the introduction of this technology, the situation has reversed and these areas are now practicing agriculture using freshwater supplied through the technology of seawater greenhouses. Example of these areas is Oman, and Abu Dhabi (Paton 2008). Rainwater harvesting is yet another technology, which can act as a good source of freshwater for arid region of the world. Rainwater can be harvested in arid areas through construction of dams in the arid areas. These dams are constructed in such a way that during the rainy seasons, all runoff water passes through the dams catchment areas (Need for Desert Rainwater Harvesting 2010). The walls of the dam are covered with non-porous material to avoid absorption of the harvested water by the desert soil after the end of the rainy season. This method has been very feasible in various countries, which are located in arid and semi-arid areas. A very good example is the Swami Madhavanand Lake (a surface dam) located in Rajasthan, a semi-arid areas in India (Need for Desert Rainwater Harvesting 2010). For a long time, Rajasthan had suffered from drought and lack of fresh water. Every time is rained, all the run off water would be washed down stream. Then after the end of the rainy seasons, people of Rajasthan would be left with no source of freshwater for domestic purposes as well as for irrigation. After the construction of the dam, the Rajasthan region has been having a constant supply of freshwater. Water from the dam is treated to make it safe for drinking. Water from the dam is also used in hospitals, and in farms. The prevalence of water related diseases has reduced in the Rajasthan region since the completion of the dam. This is because the locals no longer use unsafe water for drinking; instead, they rely on the harvested water in the dam for drinking and cooking (Need for Desert Rainwater Harvesting 2010). Buy custom The Different Techniques for Providing Fresh Water essay

Chapter 1 only Essay Example | Topics and Well Written Essays - 250 words

Chapter 1 only - Essay Example They, therefore, had to adjust to the changing environment as they scatter across North America. They consequently developed innovative food sources. These were the smaller mammals, nuts, fish and berries. They also learned how to cultivate new plants like the corn, squash and beans. This is what is known as the agricultural revolution which the shift to essential crops. The shift took place in the southwest before the Atlantic coast, overwhelmingly changing the indigenous American societies. The nomadic people were liberated from the hunting and gathering insecurities by the availability of reliable food (Brands 4). This led to the production of ceramics technology for storing grain. This also led to the people permanently building villages and increase in population size. In conclusion, the enormous distances and diverse climates of North America led to the vast diversity of human culture and the advancement of new strategies for coping with their exceptional environments. They build a complex society to uphold the sophisticated system of irrigation canals to overcome aridity of the desert