ANSWER ALL QUESTIONS TO COURSE WORK ENVIRNOMENTAL SCIENCE Coursework

ANSWER ALL QUESTIONS TO COURSE WORK ENVIRNOMENTAL SCIENCE - Coursework Example An example is the melting if the sea ice in the Arctic and glaciers as a result of global warming. Atom is delineated as a building block of any matter. It joins together the molecules which forms most of the objects around us. They are composed of protons, electrons and neutrons. The protons and neutrons are at the centre of the atoms called nucleus while the electrons orbit the nucleus. Protons have a positive charge; electrons have a negative charge while the neutrons don’t have any charge. Isotopes refer to the atoms with different numbers of neutrons. They are mainly denoted by different elementary symbols that are preceded by the mass number or the numbers of neutrons and protons in the atoms. For instance 2H (deuterium) is an isotope of the element hydrogen with a single neutron within the nucleus as opposed to the common 1H. Ions are atoms with extra electrons or missing electrons. When there is one or two electrons missing, there will be a positive charge while when there is an extra electron there will be a negative charge. (Wright, & Broose, 2011) The movement of electrons happens in the single covalent bonds. Two atoms of hydrogen for instance share their electrons when they bind together in order to form the hydrogen gas. An example is the formation of human blood, the ocean water and various metal alloys. (Wright, & Broose, 2011) Proteins- Made up of long chains of different organic molecules referred to as amino acids. The organisms combine up to 20 different amino acids into long chains. Proteins forms the largest part of organisms matter and perform different functions of the living changes. Animals for instance use proteins in the generation of hair, skin, tendons and muscles. Some proteins helps in storage energy, others facilitate transportation of substance, defends the organism against foreign attackers while others act as hormone, serve as enzymes. Nucleic acids – It facilitates directing of production of proteins. The

Steven Spielberg movie review Essay Example for Free

Steven Spielberg movie review Essay Spielbergs latest epic, Saving Private Ryan, has shocked audiences around the world with his brutally realistic, down-to-earth World War II invasion of Omaha beach. The film opens with the landing boats full of petrified, white-faced, conscripted soldiers, who struggle to cope with the pure terror imposed upon them from the enormity of the task they face. No sooner do you see a close up of their trembling faces and each persons emotions and worries, the doors opened and the first wave of men were torn to shreds by German machine gun fire. Many men drowned as they were dragged under by their heavy equipment, and those who made it to the shore found themselves seriously outnumbered and out gunned. Specially-designed, frantic freehand camera-work creates the impression you are in the middle of the carnage, so Spielberg puts the audience on the beach with the Allies. Eventually the soldiers complete the takeover of the beach but as the scene draws to a close, the former hand-held camera is now far more panoramic, scanning the beach from a height, but regardless of the thousands of bodies strewn across it, you do not see one face showing war de-humanising all the real people involved in it, who have families back home, but also turning those real people into just numbers and cannon fodder. The scene ends with a close-up of a dead soldiers pack which contains the words Pvt S. Ryan and the scene cuts. Throughout the entire scene there was a tremendous amount of clever sounds and moving music. For instance, in the panoramic opening scene the music is rather dark and solemn, with a lot of low strings and brass, especially horns. This sets the tone for the scene to unfold. In the first scene there is no music to emphasise actually being there, however there are numerous non-diegetic sounds added such as the underwater bullets piercing the struggling soldiers, the way when Captain Miller gets confused and deaf that the sound is blurred and returns to normal when he comes round but there is also diegetic sound when the explosions are going off as the film crew used hundreds of set explosions in the scene, the lapping of the waves and the monologue were all diegetic sounds. The next scene is a wonderfully made piece that is truly emotional and is a silent one. There is a woman in a crowded office with light shining through, a complete contrast to the dark, de-saturated war scene a moment before. The lady sees three telegrams from the same family and takes it to the senior staff. It is reassuring to see how these men-in-power have some humanity left, taking the case higher and higher until it found the commander-in-chief played by the talented Bryan Cranston who decides that the remaining sibling should be pulled out and sent back to the grieving mother. The point where the mother received the news was fantastically portrayed by Spielberg. It is set in the countryside with a traditional American home surrounded by golden fields yet in the corner of the sky it is dark grey and symbolises the bad news on its way. The car crawls up the small, winding, country lane viewed panoramically from in front of and behind the house. There was one shot that was astoundingly emotional, where Spielberg captured a close-up of the mothers reaction while showing the car and effectively the news creeping closer, through using the reflection of the window. As she rushes to the door she is cleverly silhouetted out showing that it could be anyone receiving the news and that vast amounts of parents go through this. Also as part of the mise en scene, when she opens the door, she is blacked out and the car pulls up along the house then the officials climb out, the woman falls to her knees. However, throughout this whole dark shot, to the right is a coffee table with light streaming on to it, there is a photo of the four boys in their army uniform showing that they all went but also expanding the plot as you know that there were only three telegrams. All over the table there are flags and patriotic items, this tries to show that the people are behind the war, and that it is the ordinary people who have to stand up to the tyrant. Finally, Spielberg covers many aspects of war in his brilliant production and uses vast amounts of extremely intelligent shots and clever, emotional to portray the emotions and effects that the de-humanising war had on normal people such as Miller, the small town English teacher at home and on the front. Show preview only The above preview is unformatted text This student written piece of work is one of many that can be found in our GCSE Miscellaneous section.

The Laughing Fools :: Personal Narrative Emotions Feelings Essays

The Laughing Fools I just started my new job working as a bartender in this local jazz club. Not knowing a person in the place, I thought that I would ease-drop on a conversation that these two men were engaged in, just so I could get to know the costumers better. The conversation was being lead by Lee and the other man, Mike, was prompting him to go on with the story. The story was about an incident that Lee had when he was a small boy with a paper route and his dog was killed. It was a sad story, I thought , but the men just laughed. The reason they laughed I have never figured out, now I am trying to understand the two men. Working at the jazz joint , I see some rather strange things. Mike and Lee come in about once a week. I have listened to Lee and Mike have other discussions, although ease-dropping is not an easy task to do when working. The last time I listened in on uninvited was a conversation on Lee's mother. Lee talked how his mother did everything for him, she would cook his diner, do his laundry, clean his house and buy his groceries. She did all this for him, when he was moved out of her house and supposedly "on his own." Lee did not like his mother doing all this for him, but he never told her that he didn' t want her to keep doing the domestics around his house. She kept on doing things like that for her son, thinking that she was helping out. Eventually, Lee came to resent his mother for all that she did for him and as time passed he expected more from her. He did not tell her that she was interrupting his life. Lee's mother became ill. She had a long, painful battle with a disease, I am n ot sure which one, for I was only ease-dropping. As time passed she became worse. Lee's mother could not do all the things that she had done before, this was not good for Lee, for he had become dependent on one person and he disliked her for that. Finally she died. At the end of the story the two men were again laughing. This really bothered me. I was trying of something to say because it was just like the story with the dog, it had a sad ending with the same reaction of both Lee and Mike, they laughed.

Congestion Charging Essay

Resolving London’s transport problems was the highest priority of the Mayor of London, Ken Livingstone. His goal was to create a world-class transport system that would improve business efficiency, supports greater economic prosperity and improves the quality of life for every one living in London or visiting London. The Mayor’s transport strategy, which was published on 10 July 2001, it had ten key priorities: * Reducing traffic congestion; * Rising money for underground investment; * Rising money for radical improvements to bus services across London; * Better integration of the National Rail system with London’s other transport systems; * Increasing the capacity of London’s transport system; * Improving journey time reliability for car users; * Supporting local transport initiatives; * Making the distribution of goods and services in London more reliable and efficient; * Improving the accessibility of London’s transport system; * Bringing forward new integration initiatives. What is Congestion Charges? * Congestion charging is a way of ensuring that those using valuable and crowded road space make a financial contribution. * It encourages the use of other modes of transport and is also intended to ensure that, for those who have to use the roads, journey times are quicker and more reliable. * This scheme requires drivers to pay à ¯Ã‚ ¿Ã‚ ½5 per day if they wish to continue driving in central London. Tube station Wide line – zone ring road Jam Cam – see what the traffic is like Charging zone area Parking Train station River services This map shows all the areas that are affected by congestion charges. By looking at the map you can see all of central London zone 1 and zone 2 has being affected, so anyone living within that area would have to pay the congestion charge to travel to their local area or outside the congestion zones. Advantage and disadvantage of congestion charging Advantage * Reduce congestion * Reduce through traffic * Further encourage use of public transport in central London * Benefit business efficiency by speeding up the movement of goods and people * Create a better environment for walking and cycling Disadvantage o Traffic may increase on orbital routes by up to 5% o Traffic would be reduced on radial routes by 5 – 10% o Overall reduction in traffic by 1 – 2% o London scheme could simply make traffic worse elsewhere o Will hit disadvantaged hardest o The scheme had no pilot scheme to test the effectiveness of congestion charges o It will take months to establish whether it is a success Conclusion Congetion charges has it adavantages and disavantages an asthmatic would would totally spport congestion charges, as pollution caused by cars is a factor of asthame. It is also a class question. Those who can afford to have moved, those who can’t have to stay and choke. If congestion charges give them and thier families a chance to breathe then I would fully support it. However, they need to be part of a plan aimed at enhancing the environment and improving the quality of life. This could include cheaper public transport and improvements in its quality, safety and reliability; more nurseries and play schools nearer to where people live, more on-line shopping, local markets and food co-ops, reduced hours with no loss of pay; repopulating city centres and the countryside, more home working and home schooling; a guaranteed income to give parents the option of being full time carers; offering those willing to give up their car free bikes or public transport. But there is also an agrument about Who is prepared to pay à ¯Ã‚ ¿Ã‚ ½10 a day, à ¯Ã‚ ¿Ã‚ ½50 a week, or à ¯Ã‚ ¿Ã‚ ½3,500 a year for congestion charging and à ¯Ã‚ ¿Ã‚ ½2,000 for workplace parking–which is à ¯Ã‚ ¿Ã‚ ½6,000 of taxed income–for the privilege of bringing their car into London? It is the riche man ie stockborker, banker, law ect who wants to come in from Surbiton to the City of London. Their would not mind the charges. thier puts them down to they companies and it pays the à ¯Ã‚ ¿Ã‚ ½5,000 or à ¯Ã‚ ¿Ã‚ ½10,000 a year. â€Å"Who cares anyway†? He will just say, â€Å"That’s great, thank you very much.† I believe It is a fat cats charter. What about people on a low wage, old people, young mothers who are dependent on their motor car not only in London but throughout the nation? To those people, à ¯Ã‚ ¿Ã‚ ½5,000 or à ¯Ã‚ ¿Ã‚ ½10,000 a year is a lot. What I want to know is this. What consultations has the Labour party had with groups of disabled people? What consultations has it had with the unions in regard to low wage earners? What consultations has it had with old people–people who need their motor cars, and who will be taxed off the road if the charges are to work? If the Government say that is not their intention, and that such people will not be taxed off the road, I put it to them that there is no chance that their congestion charge will work. It is certain that the fat cats will not be taxed off the road. If the Government find a way of allowing housewives, young mothers, disabled people or members of the other categories to stay on the road, the amount of congestion will not be reduced, and all that we shall have is a revenue raiser for the mayor.

Learner Record- School Age Childcare Essay

School-Age Childcare Thematic Working Group (SACTWG) defines School Age Childcare (SAC) as: â€Å"School-Age Childcare / Out-of-school services refer to a range of organized age-appropriate structured programs, clubs and activities for school-age children and young people (4-18) which takes place within supervised environments during the times that they are not in school†. â€Å"School age childcare services are by definition about the care of children when their parents are absent. Caring mean taking responsibility for children’s physical, emotional and developmental well-being. School age childcare services play an important role in the lives of the children who use them. It is essential that they meet children’s needs during the time they are used. This entails providing a setting where children feel they belong and where staff relate to them on an individual level as well as collectively.† These settings include: center-based, school-based, and other formal before- and after-school arrangements for children, as well as summer programming. Elements of School Age Childcare Setting: School age programs have the potential to play a positive and proactive role in developing social, personal and interpersonal skills. The out-of-school setting can nurture academic success, offer opportunities for physical activity, develop creative artistic expression and a wide range of associated skills in a happy and caring environment. The key elements which contribute to the delivery of a quality school age childcare service. These include; The activity program The importance of play The physical environment The regulation of school age childcare Training for the sector Relationships between providers of school age childcare, the client children, their parents and on occasion the schools. Children like to feel they belong. As they grow to understand themselves both as individuals and in relation to others, they look for signs of acceptance and acknowledgement from their peers and the adults around them. Children need to experience a  sense of belonging, and to be aware that their own actions can promote either a sense of belonging or exclusion for others. The school age setting offers endless opportunities to nurture a sense of self-acceptance and belonging for the child. Characteristics of children attending the services: Enjoy playing games. Like to make and keep friends. Enjoys learning new things. Great intellectual curiosity, wanting to know everything about everything — objects, ideas, situations, or events. Learn quickly and with less practice and repetition. Concerned about fairness and injustice — very aware of rights and wrongs. Read rapidly and widely, after learning to read. Absorb information rapidly – often described as being like sponges. Can use materials, words or ideas in new ways. Need time and space to explore ideas, develop interests. Can concentrate for long periods of time on activities that interest them. More eager to learn, more curious, more enthusiastic, and imaginative. They need routine and consistency from adults in their lives. Discovering things and inventing are favorite kinds of activities. Have lots of energy. Like physical challenges. Need to feel that adults are in control. Need good emotional support. Their parents are still the most important persons in their lives. How School Age Childcare Setting can cater: A School Age Childcare setting requires a warm, welcoming and challenging environment where the child can feel comfortable, accepted and at home and, most importantly, can exercise choice in the daily routine. The needs of Children which include free play, team tasks or peers bonding are very important when considering the services curriculum. Provide activities that are flexible and based on the children’s choices and interests. Introduce variety in the program of activity, with a range of options and differences each day. Ensure the availability of free play and time for children to be on their own Casual play with and without equipment and team games with  rules encourage children to learn to negotiate with each other. The service must be culturally and socially inclusive to all children attending. The service should support a healthy-eating and healthy-lifestyle policy. Children should be encouraged to assess risk and identify safety issues themselves, where appropriate. Allow children to assist in curriculum preparation, social, emotional and development learning and academic learning if applicable. It should have a range of rooms or areas to facilitate more than one activity by a child or group of children at a time. It should provide adequate open internal space to facilitate more physical activities including sports and drama, where appropriate. It should provide a quiet area for reading, table based activities and homework. Encourage choice and self-confidence. The school age childcare service should plan and provide a range of play opportunities and activities to support children’s social, physical, intellectual, creative and emotional capabilities. While adopting a positive attitude to Irish language and culture, the School Age Childcare Service must also commit to meet the needs of children coming from different language and cultural backgrounds and of children with special needs and differing abilities.

Vittore Carpaccio essays

Vittore Carpaccio essays Vittore Carpaccio was born around the year 1460 near Venice, Italy. They didnt keep birth records then, so this date is an estimate. Vittore knew from a very young age that he wanted to be a painter when he was older. He couldnt pay attention in school because he was always drawing or sketching on his papers. As a young man, Carpaccio was greatly influenced by two Venetian painters. These two painters were Gentile Bellini and Giovanni Bellini. Carpaccio was influenced greatly by these artists, but he also admired the work of other artists of the Venitian art period. Carpaccio used four cycles of paintings; each of these cycles was used to tell a story. However, only the first two of these cycles have become well known. Carpaccio did the first of these cycles between 1490 and 1495. This cycle consisted of nine large paintings. One of these paintings, named The Legend of Saint Ursula, is considered by most people to be his finest work. Especially original is the painting Dream of Saint Ursula. Vittore completed the second cycle of his paintings between the years 1502 and 1507. This cycle also consists of nine scenes. These scenes are mainly from the lives of Saint George and Saint Jerome. The two best known paintings of this cycle are titled Saint George Slaying the Dragon and Saint Jerome in His Study. Even tough Carpaccio was greatly influenced by other artists of his time; he still had a style that was different than everyone else. He seemed to use the colors black, red and brown more than other colors. He also put exotic animals or objects from faraway lands in many of his paintings. He also was very good with architecture and knew how to paint buildings so they looked real. Some of Vittores other widely known paintings include: A Saint Reading and Virgin and Child. Even though he isnt as famous as some other artists are; Carpaccio was one o ...

The Music Industry essays

The Music Industry essays From the video that was played based on the music industry', I learnt a bunch of things about the behind the scenes' activities that happen daily in this business. The amount of hard work that artists do to promote their records, their costs, profits, product promotions using music, etc. Watching this video was a great experience for me and it has completely changed the way I used to think about this industry. First of all, an artist has to sell a minimum of 800,000 records to reach a break-even in terms of financial analysis (because they only make about over a dollar on every album). Selling 800,000 records isn't as easy as you think it is. You need a horde of people behind you to make this so called dream' a reality. You need famous sponsors, big promotion companies such as Sony/BMG/Vevendi Universal/BMI etc, and at least an average income of above $50,000. $50,000 because, companies only want to promote artists who they think they could make money off of. Favours are not done in such massive multi-billionaire businesses. It costs a LOT to become a superstar! Secondly, I also learned that all the music shows I used to watch on TV, or hear on radio are all pre-prepared and it has nothing to do with the likes or dislikes of the broadcasting company. The artists pay them to talk about their songs and make it a number 1 choice amongst the public (such as the TRL show in MTV). In actual fact, all this is fake - "match fixing". It's just a way of promoting their records so that more people will go for it. Same goes with all the DJs of radio companies. They all get paid to play music from different artists. The more you want your music to be played, the more you pay - as simple as that. Furthermore, I learned about the effect of music when used to promote different products. A consumer will most likely buy a BIG MAC, if for instance a BIG MAC is promoted with a song the consumer enjoys best. Music is an integral p...