Winter Olypmic Games - Snowboard Halfpipe Research Paper

Winter Olypmic Games - Snowboard Halfpipe - Research Paper Example in this text is directed towards revealing the concepts of science as applying in the sports, and goes into depth of describing each aspect’s role in them. It also brings in a close relative of snowboarding halfpipe, that is skiing, which is seen applying the very similar concept as snowboarding halfpipe, differing in only that owing to its use of double boards, its effectiveness in terms of speed and achieving height is better. The study in addition to the above highlights some of the most successful athletes in the sports, including Kelly Gallagher and Shaun white, with their experiences in the sport. Finally, there is the highlight of the potential dangers of the sport which include minimal control when one achieves high speed and height, and can result in major fractures or fatalities. â€Å"Snowboarding is a winter sport that involves descending a slope that is covered with snow while standing on a board attached to a riders feet, using a special boot set into a mounted binding†(Snowboarding†, 2014). Snowboarding was developed in the United States, which was inspired by surfing and skateboarding in the 1960’s by Sherman Poppen, the snowboards inventor. He designed a snowboard called a snurfer in 1965. To make it Poppen, bolted two skis together and attached a rope to help the rider keep balance and to steer. In 1979, a man named Jake Burton Carpenter began to make snowboards out of fiberglass. Moreover, he decided to add some bindings to help control the snowboard easier. In the 1980s, people started adding steel edges to the sides of the snowboard, resulting steadier snowboard appeared. Snowboarding is the leading trend in today’s world of winter sports. It not only requires athletes’ extraordinary skills, but accurate and precise judgments are essential as well. The snowboarding athletes make a separate twist, or flip, grabbing the snowboard and other extreme movements in the air, through controlling the direction and velocity. The height

Introduction to Microeconomics Essay Example | Topics and Well Written Essays - 500 words - 2

Introduction to Microeconomics - Essay Example Figure 1 shows the pattern of farm gate prices: In 2004-2005, UK still remained as the lowest farm gate priced dairy producer for the 7th consecutive year. Comparing prices, the UK has a 37% gap as compared to Italy who receive a milk price of 35.8 euros/100kg compared to UK at 25.9. The reasons that were deemed to have caused this low farm gate price are the industries poor selling systems, bad forward contracts, excess profits up the dairy food chain, too much spring milk and currency effect or the  £ / Euro relationship. However, even with the loss of farmers, the UK milk and dairy industry has grown gradually but steadily since 1998 and the total value of the market increased by 2.9% to  £7.23bn in 2002 (DEFRA, 2006b).Why then in spite of the loss of producers, is the industry thriving? A September 2005 report by the Milk Development Council revealed that there was a discrepancy between the profits received by sectors of the supply chain. That is, some of them are earning excessive profits at the expense of the others. The report showed that supermarket, retail and processor gross margins on dairy products have increased over the past 10 years. Farm gate prices were also higher on average during 2004 as compared to 2003 but this increase was minimal as can be seen by the figure below: The problem now becomes apparent. The farm gate prices being low, it is expected that local and international sales of the product would be high. This is because low production costs usually mean low sales price. However, because of the high margin imposed on the product by businessmen, the products total production costs becomes much larger leading to higher sales price. This translates to lower sales volume because there is an inverse relationship between price and demand. This unfair share of profits and the low farm gate are what caused Scottish dairy farmers to conduct a blockade over the countrys major milk

Chemical Reactions Essay Example for Free

Chemical Reactions Essay Introduction In this paper you learn about the reactions that occur between backing soda and lemon juice. We will also describe what is occurring with the molecules on a molecular level. Lastly we will explain what chemical bonds are formed and or broken when lemon juice and backing soda. Observations of the Reactants When most people hear baking soda they think of the bright orange box sitting in their pantry or refrigerator soaking up the foul odors that have come about from the onions or fish. Some may think of pancakes or baking a cake. Baking powder is a fine white substance with the consistency of powdered sugar. Baking soda is a chemical base. Another substance most people do not recognize as a chemical in their household is Lemon Juice. This is a liquid mixture of water and citric acid. Its color is mildly foggy and a pale yellow. Lemon juice is a chemical acid and when mixed with a base like baking soda creates a reaction. Reactions that occur Mixing lemon juice with baking soda gives you a chemical reaction. The lemon juice contains citric acid. The citric acid from the lemon juice will donate a hydrogen ion (H+) to the bicarbonate or baking soda (NaHCO3). When the bicarbonate is mixed into solution, the bicarbonate acts as a base and takes the H+ ion from the citric acid to form carbonic acid (H2CO3) and carbon dioxide (CO2). Whenever a chemical reaction produces gas, it will be highly favored due to its large increase in entropy associated with the gas formation. In this reaction, you will notice the solution bubbling and foaming due to the CO2 production. The reaction of lemon juice and baking soda is as follows: C6H8O7 + 3NaHCO3 Na3C6H5O7 + 3H2CO Essentially, one molecule of citric acid will react with three molecules of sodium bicarbonate. This will form one molecule of sodium citrate and three molecules of carbonic acid. It is a very exothermic chemical reaction. Molecular Level Baking soda or sodium bicarbonate is a salt while lemon juice is a citric acid. When combined, on a molecular basis, the acid in the lemon juice is able to lose a hydrogen (H+) ion while the sodium bicarbonate (NaHCO3) of the baking soda is able to gain an ion. Mixed in a solution, the NaHCO3 dissociates into a sodium (Na+) and bicarbonate (HCO3-) ion. The HCO3- then takes the H+ ion to form H2CO3 (carbonic acid). Bonds that formed and broken The bonds that are forming between the lemon juices and backing soda are polar covalent bonds. The bonds have an uneven electron share which is known as a dipole moment that makes them insoluble. Each the backing soda and the lemon juice have bonds that are broken. The bonds that are broken in the citric acid are when the H+ ions are taken away to form the H2CO3 and CO2. While this is happening the two molecules are sharing there atoms which is making then fight one another. So in return the baking soda does not naturalize the lemon juice like most acids and bases do. This is the violent bubbling reaction you see occur when the two are mixed. Conclusion Backing soda and lemon juice are two very few reactants that react the way they do. Normally a base and an acid turn neutral. This is not the case between these two chemicals. The molecules fight on another casing them to react violently resulting in the bubbling situation that is observer. As you have learned these two chemicals react in a way to form a gas called carbon dioxide. The color changed mildly to form a fogy white color. When it is compared on a pH level it is stronger than stomach acid. This experience has showed us that different reactants react in many different ways and that is why it is important to observe them many different items before make an assumption. Reference Swindells, J. (n.d.). What does lemon juice and baking soda do?. Retrieved from http://www.blurtit.com/q7839108.html Tro, N. J. (2009). Introductory chemistry. (3rd ed.). Upper Saddle River, NJ: Pearson/Prentice Hall. What is the chemical equation for lemon juice and baking soda. (n.d.). Retrieved from http://wiki.answers.com/Q/What_is_the_chemial_equation_for_lemon_juice_and_baking_soda

Thomas Hobbes Philosophy Essay -- Thomas Hobbes Philosophy

Thomas Hobbes Thomas Hobbes was an English philosopher who lived from 1588-1679. He attended Oxford University where he studied classics. His occupation was a tutor, but he also traveled around Europe to meet with scientists and to study different forms of government. He became interested in why people allowed themselves to be ruled, and what would be the best form of government for England. Thomas Hobbes was the first great figure in modern moral philosophy. Hobbes had a pessimistic view of people; he believed humans were selfish creatures who would do anything to better their positions. He also thought that people could not be trusted to make decisions on their own, and a country needed an authority figure to provide direction and leadership. Therefore, Hobbes believed in an absolute monarchy - a government that gave all power to a king or queen. He also thought that people should obey their king, even if he is a tyrant. He said that because people were only interested in promoting their own self-interests, democracy would never work. In fact, he thought democracy was very dangerous. But even though he distrusted democracy, he believed that a diverse group of representatives presenting the problems of the common person would prevent a king from being unfair and cruel. Hobbes coined the phrase, "Voice of the people," meaning one person could be chosen to represent a group with similar views. In 1651, Thomas Hobbes wrote his famous work, "Leviathan" which put into...

Morality and Honesty Essay

The meaning of honesty is â€Å"truthfulness† Honesty is a great value which is recognized all over the world. A person is born with the quality of honesty but it is difficult to find a truly honest person. This â€Å"honesty† word is very much know to whole world but has less impact on the character main part of our society. The value of honesty is highest compliment for a person. An honest person can also be identified by his nature and behavior like sun. The sun is known to all by its light and energy. An honest man succeeds in life better than a dishonest man. He is trusted by the people, and respected for his moral character. A dishonest person may cheat some people some time, but not all the time. Today’s biggest gap in true sense is the honesty; which not strength properly in the young generation specially school student. It does not mean that; the taught is not in the schools but wan to draw the attention of the school teaching system. The school student must be impressed with honest practice rather than paying strong attention on the science subjects. This is one of the good values of our growing youngster kids and school student. In the future they will carry the nation on their feet. We all have to dictate the tremendous value of honesty to our kids from very beginning from their childhood. An honest man becomes morally strong and character is like a sharp sword made of stainless steel. Thus an honest man moves in the society freely like pure and sacred flower spreading sweet smell in all directions. But when a dishonest man is met on the road, people try to avoid his sight or company lest they should fall into his evil trap or get into some trouble for nothing. Today’s people forget the best policy, â€Å"honesty is the best policy†. One who remains honest all his life, honesty becomes his goodwill in the life time. It is honesty that leads him to reach the goal. He becomes fearless, straightforward, outspoken, and possesses clear conception of everything on earth; and hence he is capable of taking correct decision and giving faultless judgment in any matter. We have to realize the value of honesty otherwise social, economical balance will be lost. One day we answer our life before God. Thus his life becomes miserable.

Expository Essay On A Midsummer Nights Dream - 711 Words

Abby Kuhlman L.Liebl 10A Hour 4 Expository Essay 1 Nov. 2017 Crazy in Love The famous quote You can t be wise and in love at the same time, by Bob Dylan, applies to three of the main characters in William Shakespeare s A Midsummer Night s Dream: Hermia, Helena, and Lysander. Reason and love are often at odds in real life, and this romantic comedy shows how these characters struggle to balance between the two. Hermia has a crazy determination to marry Lysander. Hermia is willing to go against her father s wishes just to marry the man of her dreams, and would even go as far as giving up her life. So will I grow, so live, so die, my lord, Ere I will my virgin patent up Unto his lordship, whose unwishà ¨d yoke My soul†¦show more content†¦226-243) Helena is saying that even though the majority of the town thinks she is as beautiful as Hermia, none of that matters to her. If Demetrius does not think that Helena is beautiful, then she doesn t think that way of herself either. Helena realizes that love can make people blind, and she realizes that she is obsessing over him but still cannot help herself. Helena is in need of some more love towards herself and a little less towards Demetrius. Last but definitely not least, Lysander. Lysander is a young man who falls in love with Hermia, just like Demetrius has. The difference between Lysander and Demetrius, however, is that Hermia loves Lysander back. Therefore, hear me, Hermia. I have a widow aunt, a dowager †¦ From Athens is her house remote seven leagues, And she respects me as her only son. There, gentle Hermia, may I marry thee. And to that place the sharp Athenian law Cannot pursue us (1.1. 156-167). Here Lysander is suggesting that Hermia runs away with him to his aunt s house where they can get married. Lysander is willing to move away just to marry and be with Hermia. The two lovers plan to run away and elope so that they can be together forever, regardless of what Hermia s father and Demetrius have to say about it. In conclusion, Helena, Hermia, and Lysander all lose their minds in love. Helena obsesses over Demetrius and wishes to be the one that he loves someday. Hermia disobeys her father because her love for

Children and Divorce - Free Essay Example

Sample details Pages: 4 Words: 1323 Downloads: 3 Date added: 2019/06/24 Category Psychology Essay Level High school Tags: Divorce Essay Did you like this example? Divorce brings with it significant changes in the lives of children regardless of their age. They are forced to live with entirely new and challenging circumstances, and there is a need for fast adaptation to curb the aftermath effects. For children, watching parents break their marriage and leave each other can be a devastating, confusing and stressful event. There is, therefore, a need to examine the psychological, social and physical effects emanating from the divorce so that children can be helped to adjust to the situation in the best possible way. Psychological Impact of Divorce on Children When parents divorce, children are unable to have daily contact with one of them, likely the father. Researchers have found that this loss of contact has played a significant role in the reduction of closeness between fathers and their children (Christa, 271). Besides, I have found that single-parented children have strained relationships with their mothers. This strained relationship is because after the divorce, single mothers tend to be less supportive and their affection for the children may take a hit (Paul Sobolewski, 917). As a result, the discipline if the children take a turn to the worst becoming barely effective nor consistent. Don’t waste time! Our writers will create an original "Children and Divorce" essay for you Create order In the period immediately after the divorce, research has found that children become filled with nervousness, tenseness, and anxiety (Paul Sobolewski, 917). This phenomenon is likely to be observed in young children more depended on both parents. This anxiety boils to affect the academic performance of children at school because anxiety affects their concentration at class and likely the child may lose fondness for things they once seemed to enjoy and love. It has been discovered by research that for a good percentage of children, the most challenging part comes in the accompanying events after the divorce and separation. After the parents part ways, the minors are likely to change schools, moving homes and having to deal with parents who are under stress and adjusting to their new status. The children likely will feel lonely if they have to leave their friends and the environment they are accustomed to, for a new area (Christa, 273). Many studies have opined that many children develop a perception that they are the cause of their parents divorce (Christa, 272). They, therefore, begin workings and behaving in ways to catalyze mending of the relationship. This action involves considerable pressure on the children, and their under-developed mind may struggle to cope with it which may result in nightmares and negative thinking. Unstable moods and irritability have been observed to be more prominent for young children in their interaction with people. Some have been observed to prefer withdrawal mode where they shut themselves from the world and stay away quiet and alone. This withdrawal is in their bid to try and acclimatize themselves with the situation and how they are going to cope with having to stay with a single parent (Paul Sobolewski, 917). Also, the aftermath of divorce leaves children with disillusion, distress, and hopelessness (Harknett, 361). These factors emanate from lack of emotional support that is comprehensive both from their parents and society. It has been observed that the situation may become even more pronounced if the children are unable to have access to the other parent and have to make do with being brought up by a single parent. The heartbreak that comes with the divorce of parents may contribute to mental health issues for children. Many researchers have for instance fingered divorce as a contributing factor to bipolar disorders in children (Christa, 273). Social effects of Divorce Children from divorced parents tend to form a habit of violence and become antisocial. One may observe that such children easily lose temper and may result in violence such as assault to resolve differences and conflicts with others (Patterson et al., 29). This behavior, if not curbed early, may lead to a child developing a criminal mindset more so when they encounter adolescence. Studies conducted have shown that most of the children from divorced backgrounds have different degrees of disobedience and aggression. Eventually, the child may become a social misfit in an extremity of such conditions. Research has associated divorce to many of the hardcore criminals that are observed in the society; where many of them lack proper parental care and emotional support by both parents (Christa, 276). Another long-term effect of divorce is relationship trouble. When children see marriages failing in their early age, they develop a lack of trust in relationships and are more doubtful of love and marriage (Paul Sobolewski, 917). They are more likely to have mistrust issues like jealousy and find it difficult in amicably resolving relationship conflicts. It is such children who, as adults, start relationships with a negative mindset expecting things to go wrong at any moment. They are never fully in a relationship. Disgruntled children from divorced parents find solace in substance abuse where they vent their anxiety and frustration. Researchers have found that most of the teens with problems in substance abuse have divorced parents. However, it must be noted that the fact that a parent is divorced on its own does not result in children becoming substance abusers. Other contributing factors must also be available for this to happen. But, divorce nonetheless offers an enabling environment (Christa, 271). †¹Negative effects of divorce include poor education and stunted social-economic growth. Since research has associated divorce to the drastic deterioration of school and college performance in children, the career prospect of an individual may consequently take a hit. As such, the stunted educational progress may become a hindrance for individuals to find and follow their social-economic dreams, which may leave them economically vulnerable (Patterson et al., 29). Physical Impacts of divorce Childrens physical health is adversely affected when parents divorce (Harknett, 361). Irrespective whether one remarries or not, divorce has been found to contribute to physical health problems such as increased rates of injury and asthma risks. Some types of cancer have also been seen to be more prominent in children who experience divorce. Hemminki and Chen (524) in their research concluded that the contribution of divorce occurs in cancers associated with tobacco, sex, and alcohol. Men from divorced parents have also been observed to have a higher risk of being hospitalized and a significant mortality rate. Prevention of adverse effects of divorce on children Both parents should regularly associate with their children Whoever wins the childs custody should not restrict the other partner to meet their child. In as much divorce is concerned the ex-spouse a still the childs biological parent; therefore, children should have access to all the parents. By so doing the child will have a normal childhood life even though the parents live separately (Michael Mount, 74). Avoid long custody disputes. Divorce will not have much impact on children if the parents settle the custody disputes in the law court in a short time. If the child is always involved in the long custody disputes, then the child finds the experience to be stressful (Michael Mount, 74). Upkeep the healthy routine. Parents should always maintain the lifestyle of the child even after divorce because to the child it will see it as a normal life thus no much impact on the child. Always be involved in the childs activities. Parents should attend all the events that involve the child, events like birthdays, parent/teacher meetings, sports day and the like (Patterson et al., 29). This involvement will help the child understand that both parents are supporting his/her achievement by investing their time and resources. In line with the above findings, it is therefore important that parents develop a keen interest in advancing the quality of the childrens lives even after the divorce. Since it is better to divorce than live in a marriage with constant abuse, the children should be made aware of what is happening with both parents taking responsibility for actions taken. They should ensure very little damage as possible is done to the childrens lives as a result of their divorce.