Significant Figures Example Chemistry Problem

Significant Figures Example Chemistry Problem Here are three examples determining significant figures. When asked to find significant figures, remember and follow these simple rules: Any nonzero digit is significant.A zero between two nonzero digits is always significant.Trailing zeros are significant if they are at the end of a number and to the right of the decimal point.Leading zeros to the left of the first nonzero digit are not significant. For example, placeholder zeros in the number 0.005 are not significant (only the 5 is significant).If a number ends with a zero, but it is not to the right of a decimal point, it may or may not be significant. Generally, its safest to assume it is not significant. If you take a measurement where the final zero is significant, be sure to include the decimal point to make yourself clear. Significant Figure Example Problem Three students weigh an item using different scales. These are the values they report: a. 20.03 gb. 20.0 gc. 0.2003 kg How many significant figures should be assumed in each measurement? Solution a. 4.b. 3. The zero after the decimal point is significant because it indicates that the item was weighed to the nearest 0.1 g.c. 4. The zeros at the left are not significant. They are only present because the mass was written in kilograms rather than in grams. The values 20.03 g and 0.02003 kg represent the same quantities. Answer In addition to the solution presented above, be advised you can get the correct answers very quickly by expressing the masses in scientific (exponential) notation: 20.03 g 2.003 x 101 g (4 significant figures)20.0 g 2.00 x 101 g (3 significant figures)0.2003 kg 2.003 x 10-1 kg (4 significant figures)

Positions, Please

Positions, Please Positions, Please Positions, Please By Sharon Getting the right position is not just about making a good career move or finding your spot on the stage. There are several words that refer to the different positions in which you can lie. Some of these are not just about the body, but about the attitude. Here are some examples. In the 16th century, prone meant bending forward and downward. By the 18th century, it had taken on its modern meaning of lying flat. However, using prone implies that the front of the body is resting on the surface which supports it. In other words, youre lying on your front. In contrast, supine implies that youre lying on your back, a meaning it has had since the 15th century. Supine also means mentally or morally inert, according to the Oxford Dictionary of English Etymology. Prostrate also means lying down, but it has the additional sense of collapse, defeat and submission. Recumbent means lying down, often in a sleeping position and if you are reclining, though you may be lying down, you may also be leaning backwards, such as when youre propped up on a couple of pillows. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Vocabulary category, check our popular posts, or choose a related post below:What Is Irony? (With Examples)Latin Words and Expressions: All You Need to KnowSit vs. Set

Compair and contrast between the hawk and the Lady in red Essay

Compair and contrast between the hawk and the Lady in red - Essay Example This paper discusses the differences and similarities between the two stories with respect to the major characters. Stressed, lonely, and living in regret, the Lady in Red character re-lives memories of what life used to be when he had money. From trips to Europe, having the best car, friends, and house, but all these seem to have faded and reduced him to a street beggar. The character portrays life on the fast lane and life on the street. The astounding factor in this story is that life is unpredictable, as the character puts it, â€Å"today, you could own the best car, and tomorrow you could be begging on the streets† (LeMieu45). He used to have many friends who would join in the thanksgiving celebration and drink the finest wine. Additionally, loving family members would show up on different occasions and have a good laugh. However, life turned against the professional sports writer, and salesman who had excellent skills in business. All that he was left with was his old car, and his dog, Willow, who never left his side. From begging on the streets and being chased from stores he used t o shop, the character seems to have lost hope and the zeal to live again. However, he finds closure when he packs his car in the usual sanctuary where many homeless people stay. This gives him the motivation that he is not the only one in the universe going through pain and suffering. Similarly, the Hawk character goes through the same tribulations despite having a prosperous past. The Hawk character sleeps in a tent inside a community football pitch. He used to be a reputed football player back in the day, and received recognition from community members. However, after going into business, things failed to work in his favor, and he ended up homeless. Luckily, people of the community were compassionate and let him stay in the field as long as he would not interfere with the daily activities taking place. He once had a caring heart, but all

Economy of Switzerland Essay Example | Topics and Well Written Essays - 1500 words

Economy of Switzerland - Essay Example The country's political environment too is characterized by a high degree of decentralization with adequate amount of autonomy and authority delegated to the 26 cantons (Datamonitor, 2007). Macroeconomic indicators happen to be good measure of the economic development of a country as these measures keep track of the life-style of the citizens and the problems faced by them while trying to arrange for the living. Sound macroeconomic indicators help in strengthening the base for a lasting growth of a nation. Some of the macroeconomic indicators over the last couple of years can be summarized for the country as follows; Gross Domestic Product (GDP) happens to be the key driver of macroeconomic conditions in a country. It is calculated as1 'the total market value of all final goods and services produced in a country in a given year, equal to total consumer, investment and government spending, plus the value of exports, minus the value of imports'. Switzerland has seen consistent growth in its GDP over the years, but it appears that is not good enough for it to maintain its leading position amongst similarly placed nations. OECD (2007) in its survey, while lauding the high levels of GDP per capita for Switzerland, also expresses concern over the continuous erosion of Switzerland's relative position over the past decade. The report points out that while proper utilization of labor remains high, the productivity levels has dropped down in comparison to other developed economies like Germany, France, Denmark etc. The growth in real GDP for Switzerland over the period of 2001-2006 is as indicated in tabl e-1 Table 1: Switzerland real GDP (Swiss francs billion), 2001-2006 Table-2: GDP per capita growth in Switzerland compared to major Eurozone countries, 2001-2006 and forecast 2007-11 Year GDP (Swiss francs billion) Growth (%) Country CAGR 2001-2006 CAGR 2007-2011 2001 423 1.1 Germany 0.9 1.0 2002 425 0.4 France 1.4 1.5 2003 424 -0.2 Italy 0.6 0.9 2004 434 2.4 Spain 2.9 4.1 2005 444 2.2 Switzerland 1.0 1.4 2006 457 3.0 Source: Datamonitor, U.S Census Bureau International Database, National Statistical Organization- Switzerland CAGR 1.55% Source: Datamonitor, National Statistical Organization- Switzerland Even during the first two quarters of 2007 the GDP growth remained quite encouraging reaching 0.7% in each period, quarter on quarter (OECD, 2007). What is driving the growth is the acceleration in private consumption with an increase in the availability of more job opportunities and labour incomes. In fact in today's market driven economy what makes a big difference in the economic growth is the purchasing power of the workforce which sets a chain reaction in the form of more purchases, more production, and more contribution to the government in the form of taxes, more investments by the industry and expansion of the overall industrial outlook of the nation. Therefore, Switzerland seems to be preparing adequate ground for inviting more investments which obviously helps the government in shelling out more funds for infrastructure and social welfare sectors. For the year 2007 the GDP growth has been estimated around 2.5%, somewhat lower as compared to the 2006 figures but, in view of the global slowdown in economies this percentage appears good enough. The improvement in economic indicators is also on account of

Uses and abuse of drugs Essay Example for Free

Uses and abuse of drugs Essay Many people do not understand why or how other people become addicted to drugs. Substance abuse is a growing problem that not only affects the person who is abusing alcohol or drugs but also affects the lives of those who are close to the abuser. Substance abuse is the abuse of any substance. A drug is a substance that modifies one or more of the body functions when it is consumed. It is often mistakenly assumed that drug abusers lack moral principles or willpower and that they could stop using drugs simply by choosing to change their behavior. In reality, drug addiction is a disease and quitting takes a lot more than Just changing your behavior. Drug Abuse is generally defined as the use of a drug with such frequency that the user has a physical or mental harm or it impairs social abilities. The substances that are discussed in this report are called psychoactive drugs; those drugs that Influence or alter the workings of the mind, affect moods, emotions, feelings, and thinking processes. Substances drugs affect the brain, heart, liver, lungs and also the people around you. When drugs get into the bloodstream they are carried to all parts of the body and some reach the brain. In fact, drugs change the brain in ways that foster compulsive drug abuse, quitting is more difficult than it appears. The quicker the drug reaches the brain, the more intense the effects. The quickest way to get a drug into the brain, and also the most dangerous way of using any drug is to injecting into the vein. Injecting into the vein Is almost as quick as smoking a drug, followed by sniffing or snorting and then by mouth. Eating or drinking a drug Is the slowest route, because the drug has to pass through the stomach first. Drugs are generally categorized into two groups, stimulants and depressants. Stimulants are drugs that peed up signals through the nervous system. They produce alertness, arousal and excitability. They also Inhibit fatigue and sleep. Everything from over-the-counter pain medication, prescriptions drugs such as,, alcohol, cocaine, heroin, and even coffee can abused In one way or another. The two man substances being abused In our nation are nicotine and alcohol. How does nicotine addiction work? Basically, when you smoke your first cigarettes, when you arent addicted yet, you get a head-rush which Is caused by the nicotine. In your brain there are nicotine receptors which arent used to the nicotine In a cigarette. Over time, the nicotine receptors get used to the amount of nicotine so they can cope with the nicotine. So when this nicotine stops being given to the receptors (when you give up smoking) they panic and cause you to feel unhappy and angry. When you smoke, the nicotine receptors send out messages to other parts of the brain which release a drug called dopamine which makes you feel happy, satisfied, relaxed. When you try to quit, or when you fancy a cigarette your dopamine levels are going down and you start to feel unhappy, aggressive, unsatisfied. Most smokers dont know that they are addicted to nicotine until they try to stop smoking completely they Just think that they Like smoking. The answer to your question Is that you will have a moderate nicotine addiction, and quitting wont be that hard. The signs of a severe nicotine addiction are needing to smoke a cigarette every 2 hours, having one as soon as you wake In night). Nicotine increases the levels of the neurotransmitter dopamine in the brain, activating the pleasure pathways in the same way other addictive drugs do. After the effects (calmness, sense of well-being) disappear, the smoker craves more. Why is alcohol addictive? Basically because alcohol, like nicotine and heroin and other substances stimulates the reward response in your brain. You have a drink, the brain rewards itself with a surge of chemicals and hormones that it really likes, and therefore the more you stimulate it, the more it wants. Some people are more susceptible than others in that their reward responses are stronger which is why some people will get addicted to things more easily than other people will. If you add to that a troubled background of some sort, then when the brain offers its reward response though making that person feels calmer and happier or more in control, hey are more likely than someone who is pretty happy. Alcohol is made of ethanol, it is a depressant, your body becomes addictive to the depressant effects and you eventually need it to stop the shakes (delirium tremors) and the withdrawals of the depressant effects on the brain and body. For example, caffeine is a stimulant, and people become addicted to that and when having caffeine withdrawals one has headaches and other neurological effects. However, alcohol is a lot more dangerous because if you are a hardcore not only can you die from drinking, if you stop cold turkey you can have convulsions and die from withdrawals. The addictive substance is ethanol. When you are pregnant, it is important that you watch what you put into your body. Consumption of illegal drugs is not safe for the unborn baby or for the mother. Studies have shown that consumption of illegal drugs during pregnancy can result in miscarriage, low birth weight, premature labor, placental abruptest, fetal death, and even maternal death. If its suspected that woman whose pregnant is using drugs they will test the baby to see if its born addicted, yes it is possible to see if the baby is addicted even before he/she is born.

BURNING SPEAR: AFRICAN TEACHER :: Essays Papers

BURNING SPEAR: AFRICAN TEACHER Burning Spear has in the past 25+ years achieved many acclaims as a reggae musician. He is known to many as the African teacher; the elder statesman of reggae; a cultural ambassador; a preacher; a rastaman. The main themes incorporated into his music are the teachings of Marcus Garvey, African roots, Rastafarian beliefs, and consciousness, especially black consciousness. Spear's sound is said to be hypnotic and trance-like (Bloodlines, Davis and Simon, 1992, 53-55). His lyrics are simple, but the resonant sound of Spear's voice, along with the drum and bass, intensifies the listening experience to its fullest. His music is meant to be heard in every part of your body; to carry the listener to a higher state of being; to uplift. In Newsday, Elena Oumano wrote:"At its heights, reggae music transforms the loss rage and love of 2 million former slaves/colonials into"dread"consciousness, and international revolution of the mind against blind acceptance of the world as it is, rocking affir mation of the power of the underclass to elevate the human spirit,"(Oumano, 1991, p 17). Spear's reggae has, since the beginning, continued to reach this height. Winston Rodney, Burning Spear's Christian name, was born on March 1, 1945. He was born in St. Ann's Bay, Jamaica (Messer, 1995, 1). Burning Spear was quoted to have said this about his background;"I'm not a man with a musical background. I was a flexible man who was there until Jah call I,"(qtd. in Messer, 1995, 2). He takes his name from the Kenya freedom fighter, Jomo Kenyatta, who was also called Burning Spear (Bloodlines, Davis and Simon, 1992, 54). Spear's musical career began in 1969 when he ran into Bob Marley deep in the outdoors of St. Ann's. It could be said that Marley and Spear were led to each other on that day in January. Marley was traveling to his farm via a donkey. Spear was headed the opposite direction. When their paths crossed, Bob brought his donkey to a halt and climbed down. The two began talking, and Bob rolled a spliff. They sat in the grass, smoking, talking of Rastafari, African roots, and reggae music. Burning Spear mentioned that he was interested in getting involved in the music business. Marley told Spear to go to Studio One, which was the label Marley had been working with and which Coxsone Dodd owned. Marley told Spear to tell the producers that he had sent him.

Presocratic Philosophy Essay

Although Aristotle’s statement is too slight to serve as a sure foundation for judgment, it seems more likely that Thales was arguing for the broader presence of life forces in the world than most people imagined, rather than that the real in its totality is alive. Anaximander Thales’ younger contemporary from Miletus, Anaximander, born toward the end of the seventh century B. C. E. , found the explanatory principle of things in what he called ‘‘the apeiron,’’ a word that might be translated as ‘‘the indefinite,’’ ‘‘the boundless,’’ or both. This opens up the possibility that the apeiron is both immeasurably large in its temporal and physical extent and also qualitatively indefinite in that it is without measurable inner boundaries. The apeiron is further described, according to Aristotle, as being ‘‘without beginning,’’ ‘‘surrounding all things,’’ ‘‘steering all things,’’ ‘‘divine,’’ ‘‘immortal,’’ and ‘‘indestructible. ’’Some have inferred that Anaximander’s barely concealed purpose was Western philosophy’s first attempt at demythologization. Equally striking is Anaximander’s description of the universe as a closed, concentric system, the outer spheres of which, by their everlasting motion, account for the stability of our earth, a drum-shaped body held everlastingly in a state of equipoise at the center. Whatever the inadequacy in certain details (the stars are placed nearer to the earth than the moon), with Anaximander the science of cosmological speculation took a giant step forward. As far as life on earth is concerned, Anaximander offered another striking hypothesis. The first living things, according to him, were ‘‘born in moisture, enclosed in thorny barks’’ (like sea urchins), and ‘‘as their age increased, they came forth onto the drier part’’ (as phrased by Aetius [first to second century C. E. ]). Pythagoras Although we know that Pythagoras was a historical figure, it is difficult to determine exactly what Pythagoras himself taught. He wrote nothing, and the ideas of other members of the community were attributed to him as a sign of respect and as a way of lending weight to the ideas. Plato and Aristotle rarely assign ideas to Pythagoras himself, although Pythagorean ideas seem to have influenced Plato’s philosophy. Pythagoreans asserted that number is the first principle of all things. They were the first systematic developers of mathematics in the West and discovered that natural events could be described in mathematical terms, especially as ratios. To the Pythagoreans, the â€Å"principle of number† accounted for everything. Number was a real thing. Somehow, numbers existed in space, not just as mental constructs. According to Pythagorean doctrine, the entire universe is an ordered whole consisting of harmonies of contrasting elements. The Greek for â€Å"ordered whole† is cosmos. The Pythagoreans were the first philosophers to use the term cosmos to refer to the universe in this way. The â€Å"celestial music of the spheres† is the hauntingly beautiful phrase the Pythagoreans coined to describe the sound of the heavens as they rotate according to cosmic number and harmony. Xenophanes A fourth Ionian philosopher, Xenophanes of Colophon, born around 580 B. C. E. , s the first we know of to overtly attack the anthropomorphism of popular religious belief, in a series of brilliant reductio ad absurdum arguments. His own view has been understood, ever since Aristotle, as pantheistic. Xenophanes was also the first philosopher we know of to ask what degree of knowledge is attainable. In B34 we read: ‘‘the clear and certain truth no man has seen, nor will there be anyone who knows about the gods and what I say about all things. ’’ Several ancient critics took this to be an indication of Xenophanes’ total scepticism. On this basis of moderate empiricism and scepticism, Xenophanes offered a number of opinions of varying plausibility about the natural world, one of which—a strong, evolutionary interpretation of the discovery on various islands of fossils of marine animals—is enough to constitute a major claim to fame in natural philosophy and ranks with his other significant steps in epistemology (the theory of knowledge dealing with what we know, how we know it, and how reliable our knowledge is), logic (the study of rational inquiry and argumentation), and natural theology (the attempt to understand God from natural knowledge). Heraclitus One of the most important and enigmatic of the Presocratics, Heraclitus (fl . 500 b. c. e. , d. 510–480 b. c. e. ), said that ignorance is bound to result when we try to understand the cosmos when we do not even comprehend the basic structure of the human psyche (soul) and its relationship to the Logos. The complex Greek word logos is intriguing. It could and at times did mean all of the following: â€Å"intelligence,† â€Å"speech,† â€Å"discourse,† â€Å"thought,† â€Å"reason,† â€Å"word,† â€Å"meaning,† â€Å"study of,† â€Å"the record of,† â€Å"the science of,† â€Å"the fundamental principles of,† â€Å"the basic principles and procedures of a particular discipline,† â€Å"those features of a thing that make it intelligible to us,† and â€Å"the rationale for a thing. † The Heraclitean capital L Logos is like God, only without the anthropomorphizing (humanizing) of the earlier philosophers and poets who attributed human qualities to the gods. According to Heraclitus’s impersonal view of God, the Logos is a process, not an entity. As such, the Logos is unconcerned with individuals and human affairs, in much the same way that gravity affects us but is unconcerned with us. More radically yet, Heraclitus asserted that even though things appear to remain the same, â€Å"Change alone is unchanging. † Traditionally, it has been held that Heraclitus went so far as to claim that everything is always changing all the time. But whether he really meant that everything is always changing, or that individual things are held together by energy (change), remains unclear. Anaximenes Anaximander’s younger contemporary, Anaximenes, who lived during the sixth century B. C. E. appears to revert to a prior and less sophisticated vision in claiming that the earth, far from being a drum-shaped body held in equipoise at the center, is flat and ‘‘rides on,’’ supported by air. The same might be said of his contention that the basic, ‘‘divine’’ principle of things was not some indefinite entity but something very much part of our experience; namely, air. Anaximenes’ view would also no doubt have seemed to be corroborated by the fact that the universe, commonly understood as a living thing and hence needing a soul to vivify it, possessed in air that very ‘‘breath’’ that for most Greeks constituted the essence of such a soul. Parmenides Parmenides of Elea (fift h century b. c. e. ) radically transformed the early philosophers’ interest in cosmology, the study of the universe as a rationally ordered system (cosmos), into ontology, the study of being. By common agreement he was the giant among the pre-Socratics. According to Parmenides, none of his predecessors adequately accounted for the process by which the one basic stuff of the cosmos changes into the many individual things we experience every day. In his search for a solution to the problem of â€Å"the one and the many,† Parmenides turned to a reasoned analysis of the process of change itself. According to Parmenides, all sensations occur in the realm of appearance. This means that reality cannot be apprehended by the senses. Change and variety (the many) are only appearances; they are not real. If this is true, then our most commonly held beliefs about reality are mere opinions. The senses cannot recognize â€Å"what is,† much less can they discover—observe—it, ever. In other words, whatever we see, touch, taste, hear, or smell is not real, does not exist. Perhaps most unsettling of all, Parmenides â€Å"solved† the problem of the appearance of change by concluding—in direct opposition to Heraclitus’s insistence that everything is always changing—that the very concept of change is self-contradictory. What we think of as change is merely an illusion. The logic runs as follows: â€Å"Change† equals transformation into something else. When a thing becomes â€Å"something else,† it becomes what it is not. But since it is impossible for â€Å"nothing† (what is not) to exist, there is no â€Å"nothing† into which the old thing can disappear. (There is no â€Å"no place† for the thing to go into. ) Therefore, change cannot occur. Empedocles posited, against Parmenides, change and plurality as features of reality, but affirmed the eternality of anything that is real; the sphere-like nature of the real when looked at as a totality and the fact that the real is a plenum, containing no ‘‘nothingness’’ or ‘‘emptiness’’. Anaxagoras likewise posited change, plurality, and divisibility as features of reality, yet also affirmed the eternality of the real (understood by him as an eternally existent ‘‘mixture’’ of the ‘‘seeds’’ of the things currently constituting the world, rather than the eternal combinings and recombinings, according to certain ratios of admixture, of four eternally existent ‘‘roots’’ or elemental masses). Leucippus Leucippus of Miletus (c. fi ft h century b. c. e. ) and Democritus of Abdera (c. 460–370 b. . e. ) argued that reality consists entirely of empty space and ultimately simple entities that combine to form objects. T is materialistic view is known as atomism. Leucippus is credited with being the originator of atomism and Democritus with developing it. Rather than reject Parmenides’ assertion that change is an illusion, Leucippus argued that reality consists of many discrete â€Å"ones ,† or beings. Zeno Zeno, who was born early in the fifth century B. C. E. , was a friend and pupil of Parmenides. In his famous paradoxes he attempted to show by a series of reductio ad absurdum arguments, of which the best known is perhaps that of Achilles and the tortoise, the self-contradictory consequences of maintaining that there is a real plurality of things or that motion or place are real. The prima facie brilliance of many of the arguments continues to impress people, though it soon becomes clear that the paradoxes turn largely on the failure or unwillingness of Zeno, like so many Pythagoreans of the day, to distinguish between the concepts of physical and geometrical space. Zeno’s way of constructing the problem makes it seem that his primary object is to defame pluralists by attacking the logical possibility of explaining how there can be motion in the world. Gorgias Gorgias has achieved fame for the stress he laid upon the art of persuasion (‘‘rhetoric’’), although whether he wrote the baffling On What Is Not as a serious piece of persuasive reasoning or as some sort of spoof of the Eleatic philosophy of Parmenides and others remains disputed. Its basic, and remarkable, claim is prima facie, that nothing in fact is (exists /is the case [esti] or is knowable or conceivable. Any exiguous plausibility that the arguments supporting this claim possess turns on our overlooking Gorgias’s failure, witting or unwitting, to distinguish carefully between knowing and thinking, along with his various uses of the verb ‘‘to be. ’’ If the failure was witting, the document can be seen as a skillful device for the spotting of fallacies as part of training in rhetoric and basic reasoning. If it was unwitting, Gorgias still emerges as what he was claimed to be—a deft rhetorical wordsmith on any topic proposed to him. Protagoras Perhaps the greatest of the Sophists was Protagoras of Abdera (481– 411 b. c. e. ). Protagoras was an archetypal Sophist: an active traveler and first-rate observer of other cultures who noted that although there are a variety of customs and beliefs, each culture believes unquestioningly that its own ways are right—and roundly condemns (or at least criticizes) views that differ from its own. Based on his observations and travels, Protagoras concluded that morals are nothing more than the social traditions, or mores, of a society or group. The details of Protagoras’s beliefs remain disputed. When he said, for example, that ‘‘anthropos [humanity] is a/the measure for all things, of things that are, that they are, and of things that are not, that they are not,’’ it is unclear whether he is talking about one person or the sum total of persons; about ‘‘a’’ measure or ‘‘the’’ measure (there is no definite article in Greek); or about existence or states of affairs or both. The Platonic reading in the Theaetetus, which takes ‘‘anthropos’’ as generic and ‘‘measure’’ as exclusive, led to the assertion that the logical consequence was total (and absurd) relativism. ______________________________ References: The Columbia History of Western Philosophy. Richard H. Popkin. Columbia University Press. 1999. Archetypes of Wisdom: An Introduction to Philosophy. 7th ed. Douglas J. Soccio. Wadsworth, Cengage Learning. 2010.

Chewing Gum

Assalamualaikum and a very good morning to my fellow friends and Madam Nurma. Before I begin my speech, I would like to ask my lovely audience in front of me, have you ever found yourself in a situation where your hair is stuck with bubble gum and you accidentally step on a chewing gum? These situations can be really annoying right? So I decided to study a little about this little critter that everyone thought as a nuisance. Chewing gum was invented in the late 1800’s and we have the Alamo to thank. That’s right. .. Remember the Alamo?After General Lopez de Santa Anna lost the Alamo to the Americans, he figured that he could sell the Americans enough Chicle to raise an army to take back his power in Mexico. Santa Anna teamed up with an American inventor Thomas Adams who tried unsuccessfully to turn chicle into a new rubber for tires. Adams later figured out that with added flavour, chicle was an enjoyable substance to chew and could be sold for little money but big prof it to children. He opened the first gum factory in 1871. And by the 1880’s, the entire United States was stuck on chewing gum.Two other Americans are responsible for the popularity of chewing gum around the world. The first is another inventor, Walter Dimer. According to the book Pop, it is Dimer who dreamed of blowing bubbles with chewing gum. He invented a gum that had the texture that makes blowing bubbles possible. In 1928, the invention of bubble gum catapulted the popularity of chewing gum. The other American responsible for solidifying the popularity of chewing gum is Wrigley, who used advertisement to popularize gum.However, during WWII, the Wrigley Company heard that soldiers used their gum to overcome dry mouths on the battlefield. Wrigley pulled all of its gum off the shelves and donated them to the war effort. Americans returned victorious and after the war it was an everyday event to chew gum. Now that the history is unwrapped, we should chew on the importance of gum. According to the American Dental Association, chewing gum produces more saliva which helps to neutralize acids in your stomach as foods break down and can actually help prevent the breaking down of tooth enamel.As you chew your gum, more saliva enters your mouth and the more likely you are to wash away the bacteria that aids in tooth decay. Chewing sugarless gum for just twenty minutes after eating can help prevent tooth decay and can save the enamel on your teeth. Although this is no substitute to brushing and flossing, studies still prove that chewing sugar less gum can greatly help prevent cavities. In addition to giving you a healthier smile, another reason your teachers should let you chew gum in school is because it boosts skills.According to the Los Angeles Times from April 2009, chewing gum has been proven to boost academic performance. In one study, researchers asked one group of teenaged students to chew sugar-free gum while participating in math class. They had a co ntrol group not chew gum during the same class. They found that those who chewed gum on average showed a three percent better increase on a standardized math. The study claims that chewing gum helped the subjects concentrate and stay focused.. And when gum isn’t helping you concentrate on school work, it can help you relieve the pain in your ear on plane rides.According to research done by CNN, the stress exerted on your eardrum when a plane is either climbing or descending, can be improved by chewing gum which corrects the difference in air pressure and eases the pain. Again, chewing causes your mouth to produce extra saliva, and that saliva needs to be swallowed. It is the swallowing that helps equalize the pressure in your ears. Not only does chewing gum produce more saliva, but it can trick your stomach into thinking you are eating. According to the August 26, 2008 New York Times, doctors are prescribing chewing gum after abdominal surgery.After stomach surgery, eating fo od can cause nausea and vomiting. In order for your stomach to heal, it needs hormones that are released when you eat. The answer to this dilemma: chewing gum. Patients chew gum, which stimulates the gut and produces gastrointestinal hormones. Gum tricks your stomach into thinking you are eating without having to eat. As we can see, gum has been with us for a long time and will continue to evolve to stay relevant in our lives. Today, we unwrapped the history of gum and we chewed on its benefits. Chewing gum is actually a fun thing to do. Assalamualaikum and thank you for your kind attention. . Chewing Gum Assalamualaikum and a very good morning to my fellow friends and Madam Nurma. Before I begin my speech, I would like to ask my lovely audience in front of me, have you ever found yourself in a situation where your hair is stuck with bubble gum and you accidentally step on a chewing gum? These situations can be really annoying right? So I decided to study a little about this little critter that everyone thought as a nuisance. Chewing gum was invented in the late 1800’s and we have the Alamo to thank. That’s right. .. Remember the Alamo?After General Lopez de Santa Anna lost the Alamo to the Americans, he figured that he could sell the Americans enough Chicle to raise an army to take back his power in Mexico. Santa Anna teamed up with an American inventor Thomas Adams who tried unsuccessfully to turn chicle into a new rubber for tires. Adams later figured out that with added flavour, chicle was an enjoyable substance to chew and could be sold for little money but big prof it to children. He opened the first gum factory in 1871. And by the 1880’s, the entire United States was stuck on chewing gum.Two other Americans are responsible for the popularity of chewing gum around the world. The first is another inventor, Walter Dimer. According to the book Pop, it is Dimer who dreamed of blowing bubbles with chewing gum. He invented a gum that had the texture that makes blowing bubbles possible. In 1928, the invention of bubble gum catapulted the popularity of chewing gum. The other American responsible for solidifying the popularity of chewing gum is Wrigley, who used advertisement to popularize gum.However, during WWII, the Wrigley Company heard that soldiers used their gum to overcome dry mouths on the battlefield. Wrigley pulled all of its gum off the shelves and donated them to the war effort. Americans returned victorious and after the war it was an everyday event to chew gum. Now that the history is unwrapped, we should chew on the importance of gum. According to the American Dental Association, chewing gum produces more saliva which helps to neutralize acids in your stomach as foods break down and can actually help prevent the breaking down of tooth enamel.As you chew your gum, more saliva enters your mouth and the more likely you are to wash away the bacteria that aids in tooth decay. Chewing sugarless gum for just twenty minutes after eating can help prevent tooth decay and can save the enamel on your teeth. Although this is no substitute to brushing and flossing, studies still prove that chewing sugar less gum can greatly help prevent cavities. In addition to giving you a healthier smile, another reason your teachers should let you chew gum in school is because it boosts skills.According to the Los Angeles Times from April 2009, chewing gum has been proven to boost academic performance. In one study, researchers asked one group of teenaged students to chew sugar-free gum while participating in math class. They had a co ntrol group not chew gum during the same class. They found that those who chewed gum on average showed a three percent better increase on a standardized math. The study claims that chewing gum helped the subjects concentrate and stay focused.. And when gum isn’t helping you concentrate on school work, it can help you relieve the pain in your ear on plane rides.According to research done by CNN, the stress exerted on your eardrum when a plane is either climbing or descending, can be improved by chewing gum which corrects the difference in air pressure and eases the pain. Again, chewing causes your mouth to produce extra saliva, and that saliva needs to be swallowed. It is the swallowing that helps equalize the pressure in your ears. Not only does chewing gum produce more saliva, but it can trick your stomach into thinking you are eating. According to the August 26, 2008 New York Times, doctors are prescribing chewing gum after abdominal surgery.After stomach surgery, eating fo od can cause nausea and vomiting. In order for your stomach to heal, it needs hormones that are released when you eat. The answer to this dilemma: chewing gum. Patients chew gum, which stimulates the gut and produces gastrointestinal hormones. Gum tricks your stomach into thinking you are eating without having to eat. As we can see, gum has been with us for a long time and will continue to evolve to stay relevant in our lives. Today, we unwrapped the history of gum and we chewed on its benefits. Chewing gum is actually a fun thing to do. Assalamualaikum and thank you for your kind attention. .

Born to Be Wild essays

Born to Be Wild essays Good dancers are not born but are made. Some people might think dancing is easy and others difficult which may depend on their experiences as well as seriousness in their dancing. In the video Born to Be Wild, four best dancers in the world though are uniquely different but are portrayed to share one thing in common thats to dance like there is no tomorrow. In order to master any skills we need practice and to be the best in the world of dance requires more practice, talent, hard work, sacrifices, and passions for dancing than anyone else. The adjective best means superior and can only be used to describe one person. Being the best dancers in your country as well as the world means you are always competing with everyone else in this world by going more beyond than other goes. Maintaining the reputation is a never ending process of learning, perfecting, and doing more than what other would be willing to. Being always one step ahead of other requires tremendous amount of time and energy thats by putting dance first in your life. This may take years or a lifetime of practicing while others get to do something new and different. Dance like in all others areas of career is always looking for a change and a challenge to the extent of human beings which makes natural talent an ever more advantage. A boy that can learn how to spot faster wou ld mostly likely be able to succeed more than another boy because he would learn things faster and have more confidant to persevere when things get tough. All the time commitment can be considered sacrifices as well as undying love for dance. Most of all it takes determination as well as desperateness to constantly be in the mood of competitiveness and perfection, which makes being the best not a simple task. Someone having a passion for anything may be called a maniac, fanatic, or a lunatic by others who do not share the same dream as the person. Most people consider bal...

Selected Poem Verses From William Butler Yeats

Selected Poem Verses From William Butler Yeats Here are the poem lyrics of some of the best William Butler Yeats poetry. To make your browsing more effective, we have included a bit of each poem after the title. A Poet to His BelovedWilliam Butler YeatsI bring you with reverent handsThe books of my numberless dreams,White woman that passion has wornAs the tide wears the dove-grey sands, A Prayer for My DaughterWilliam Butler YeatsOnce more the storm is howling, and half hidUnder this cradle-hood and coverlidMy child sleeps on. There is no obstacleBut Gregorys wood and one bare hill A Prayer for My SonWilliam Butler YeatsBid a strong ghost stand at the headThat my Michael may sleep sound,Nor cry, nor turn in the bedTill his morning meal come round; A Prayer on Going Into My HouseWilliam Butler YeatsGod grant a blessing on this tower and cottageAnd on my heirs, if all remain unspoiled,No table or chair or stool not simple enoughFor shepherd lads in Galilee; and grant Adams CurseWilliam Butler YeatsGod grant a blessing on this tower and cottageAnd on my heirs, if all remain unspoiled,No table or chair or stool not simple enoughFor shepherd lads in Galilee; and grant Aedh Wishes for the Clothes of HeavenWilliam Butler YeatsHad I the heavens embroidered cloths,Enwrought with golden and silver light,The blue and the dim and the dark clothsOf night and light and the half light, Among School ChildrenWilliam Butler YeatsI walk through the long schoolroom questioning;A kind old nun in a white hood replies;The children learn to cipher and to sing,To study reading-books and histories, An Irish Airman Forsees His DeathWilliam Butler YeatsI know that I shall meet my fateSomewhere among the clouds above;Those that I fight I do not hate,Those that I guard I do not love; Are You Content?William Butler YeatsI call on those that call me son,Grandson, or great-grandson,On uncles, aunts, great-uncles or great-aunts,To judge what I have done. Before the World Was MadeWilliam Butler YeatsIf I make the lashes darkAnd the eyes more brightAnd the lips more scarlet,Or ask if all be right Beggar to Beggar CriedWilliam Butler YeatsTime to put off the world and go somewhereAnd find my health again in the sea air,Beggar to beggar cried, being frenzy-struck,And make my soul before my pate is bare.- ByzantiumWilliam Butler YeatsThe unpurged images of day recede;The Emperors drunken soldiery are abed;Night resonance recedes, night walkers songAfter great cathedral gong; Crazy Jane on GodWilliam Butler YeatsThat lover of a nightCame when he would,Went in the dawning lightWhether I would or no; DeathWilliam Butler YeatsNor dread nor hope attendA dying animal;A man awaits his endDreading and hoping all; Demon and BeastWilliam Butler YeatsFor certain minutes at the leastThat crafty demon and that loud beastThat plague me day and nightRan out of my sight;Easter, 1916William Butler YeatsI have met them at close of dayComing with vivid facesFrom counter or desk among greyEighteenth-century houses.EphemeraWilliam Butler YeatsYour eyes that once were never weary of mineAre bowed in sotrow under pendulous lids,Because our love is waning.And then She:Fallen MajestyWilliam Butler YeatsAlthough crowds gathered once if she but showed her face,And even old mens eyes grew dim, this hand alone,Like some last courtier at a gypsy camping-placeBabbling of fallen majesty, records whats gone.He Bids His Beloved Be at PeaceWilliam Butler YeatsI hear the Shadowy Horses, their long manes a-shake,Their hoofs heavy with tumult, their eyes glimmeringwhite; The North unfolds above them clinging, creepingnight, The East her hidden joy before the morning break,He Remembers Forgotten BeautyWilliam Butler YeatsW hen my arms wrap you round I pressMy heart upon the lovelinessThat has long faded from the world;The jewelled crowns that kings have hurledHe Thinks of Those Who Have Spoken Evil of His BelovedWilliam Butler YeatsHalf close your eyelids, loosen your hair,And dream about the great and their pride;They have spoken against you everywhere,But weigh this song with the great and their pride;Imitated From the JapaneseWilliam Butler YeatsA most astonishing thing Seventy years have I lived;(Hurrah for the flowers of Spring,For Spring is here again.)Lapis LazuliWilliam Butler YeatsI have heard that hysterical women sayThey are sick of the palette and fiddle-bow. Of poets that are always gay,For everybody knows or else should knowLeda and the SwanWilliam Butler YeatsA sudden blow: the great wings beating stillAbove the staggering girl, her thighs caressedBy the dark webs, her nape caught in his bill,He holds her helpless breast upon his breast.Long-Legged FlyWilliam Butler YeatsThat civilisation may not sink,Its great battle lost,Quiet the dog, tether the ponyTo a distant post;Mohini ChatterjeeWilliam Butler YeatsI asked if I should pray.But the Brahmin said,pray for nothing, sayEvery night in bed,Never Give All the HeartWilliam Butler YeatsNever give all the heart, for loveWill hardly seem worth thinking ofTo passionate women if it seemCertain, and they never dreamNo Second TroyWilliam Butler YeatsWhy should I blame her that she filled my daysWith misery, or that she would of lateHave taught to ignorant men most violent ways,Or hurled the little streets upon the great.ResponsibilitiesWilliam Butler YeatsPardon, old fathers, if you still rem ainSomewhere in ear-shot for the storys end,Old Dublin merchant free of the ten and fourOr trading out of Galway into Spain;Sailing to ByzantiumWilliam Butler YeatsThat is no country for old men. The youngIn one anothers arms, birds in the treesThose dying generationsat their song,The salmon-falls, the mackerel-crowded seas, Solomon and the WitchWilliam Butler YeatsAnd thus declared that Arab lady:Last night, where under the wild moonOn grassy mattress I had laid me,Within my arms great Solomon, Solomon to ShebaWilliam Butler YeatsSang Solomon to Sheba,And kissed her dusky face,All day long from mid-dayWe have talked in the one place, Spilt MilkWilliam Butler YeatsWe that have done and thought,That have thought and done, The Fascination of Whats DifficultWilliam Butler YeatsThe fascination of whats difficultHas dried the sap out of my veins, and rentSpontaneous joy and natural contentOut of my heart. Theres something ails our colt The Folly of Being ComfortedWilliam Butler YeatsOne that is ever kind said yesterday:Your well-beloveds hair has threads of grey,And little shadows come about her eyes;Time can but make it easier to be wise The GyresWilliam Butler YeatsThe gyres! the gyres! Old Rocky Face, look forth;Things thought too long can be no longer thought,For beauty dies of beauty, worth of worth,And ancient lineaments are blotted out. The Heart of the WomanWilliam Butler YeatsO what to me the little roomThat was brimmed up with prayer and rest;He bade me out into the gloom,And my breast lies upon his breast. The Indian to His LoveWilliam Butler YeatsThe island dreams under the dawnAnd great boughs drop tranquillity;The peahens dance on a smooth lawn,A parrot sways upon a tree, The Indian Upon GodWilliam Butler YeatsI passed along the waters edge below the humid trees,My spirit rocked in evening light, the rushes round my knees,My spirit rocked in sleep and sighs; and saw the moor-fowl paceAll dripping on a grassy slope, and saw them cease to chase The Lake Isle of InnisfreeWilliam Butler YeatsI will arise and go now, and go to Innisfree,And a small cabin build there, of clay and wattles made:Nine bean-rows will I have there, a hive for the honeybee,And live alone in the bee-loud glade. The Lover Asks Forgiveness Because of His Many MoodsWilliam Butler YeatsIf this importunate heart trouble your peaceWith words lighter than air,Or hopes that in mere hoping flicker and cease;Crumple the rose in your hair; The Second ComingWilliam Butler YeatsTurning and turning in the widening gyreThe falcon cannot hear the falconer;Things fall apart; the centre cannot hold;Mere anarchy is loosed upon the world, The Stolen ChildWilliam Butler YeatsWhere dips the rocky highlandOf Sleuth Wood in the lake,There lies a leafy islandWhere flapping herons wake The Two TreesWilliam Butler YeatsBeloved, gaze in thine own heart,The holy tree is growing there;From joy the holy branches start,And all the trembling flowers they bear. The Wild Swans at CooleWilliam Butler YeatsThe trees are in their autumn beauty,The woodland paths are dry,Under the October twilight the waterMirrors a still sky; To a Poet, Who Would Have Me Praise Certain Bad Poets, Imitators of His and MineWilliam Butler YeatsYou say, as I have often given tongueIn praise of what anothers said or sung, When You Are OldWilliam Butler YeatsWhen you are old and grey and full of sleep,And nodding by the fire, take down this book,And slowly read, and dream of the soft lookYour eyes had once, and of their shadows deep;

Compare and contrast the persecution of Jews with the persecution of Essay

Compare and contrast the persecution of Jews with the persecution of others in Nazi Germany on the grounds of racial hygiene - Essay Example The German scientists2 did legitimize this propaganda and in that regard, the Nazis went on to do away with all Jews that were residing in Europe in the infamous holocaust through brutal killings and mass murders.3 What began as an initial target of the Jews, soon spread to other people who were not of German descend and thus they also became serious victims of unprecedented persecution and mass murder around German strongholds in Europe and in concentration camps that were set up for that sole purpose of racial hygiene. It was actually a notion of cleansing Germany of the individuals that were seen as threats to the health of German society.4 This paper looks at this incidence of racial cleansing as the idea behind the massive persecutions that took place in that period of 1933 to 1939 and seeks to establish the persecution of Jews in comparison to that of the other non-German people by the Nazi government. For us to critically evaluate and answer this question, we need to analyse t he idea of racial hygiene, before embarking on looking at the impact that these actions had on both the two groups, Jews and others5; look at how the persecution was carried out; and the after effects of the persecution. The above issues will be well analysed and discussed before a conclusion is made. Nazi’s Idea of Racial Hygiene The racial hygiene was crafted by Hitler while he was in prison at Landsberg. In his imagination, he thought that for Germany to become stronger again there was need to cleanse it and get rid of inferior races through racial hygiene and eugenics. To him the nation was weaker and very corrupted by the infusion of some degenerate elements into the bloodstream of this nation. Neutralization of the weaker race became his decision. In 1920s growth of population was equated to having racial fitness and the idea of national strength. Racial hygiene was proposed as the only way to avert the problems. The doctors did play an important role in propagating Naz i policy because of the realignment of the medical profession with the Nazi after it took over power. Genetic health courts were also created and major Acts on racial legislation were passed in Germany starting from 1933 onwards geared towards elimination of the weak, while at the same time increase the birth rate by secluding women to homes and family where they were to bear many children, and strengthen the Aryan race. The persecution The persecution of Jews and other communities was based on the assumptions that Nazis could attain a pure race by having a cohesive national community, which did not have less valuable races or those from foreign regions. Persecution initially took the general discrimination of the races that were found not to be German through the scientific labelling process that considered family genealogies, observations, physical measurements, and the application of intelligence tests. As a result, all people were ranked as either inferior (non-Germans) or super ior (German or Aryan race). Another form of persecution that was used was the subsequent sterilization of the inferior race so that they do not give birth to more inferior people so that costs such as those of education could be saved. At this point, we cannot

Global Geopolitics of the Middle East Essay Example | Topics and Well Written Essays - 500 words - 2

Global Geopolitics of the Middle East - Essay Example Overall, the global economy continues to depend on the Middle East. This area also influenced America, as well as other world regions. On the other hand, the current international relations continue to be shaped by the factor of oil the Middle East. The key players in these relations, with regard to oil, are the US and UK. In the past, UK as an external player in the politics of the Middle East imposed its policies on the area, in relation to the state system formation in the past. Today, the aspect of diplomacy in the Middle East has been highly influenced by oil. Oil today has become a political tool, and not an objective. For instance, the USA put a ban on trade with Libya and Iran, while the UN banned Iraq. Unfortunately, these countries have hardened their access to oil in the region, because their priority is in politics. The current geopolitics in the Middle East has all along revolved around oil. More than half of the world’s energy supply comes from the Middle East, with the Persian Gulf holding vast oil wells. The reason behind the world bestowing much importance to the Middle East is the fact that, the global economy cannot survive without oil, which the Middle East produces in plenty. Different countries, especially the current and former super powers and imperialists such as the USA and UK, have developed great interest in the Middle East. The discovery of oil in the Middle East also enhanced its strategic positioning, as it lies in the center of three different continents. With this, it is in a position to control important links in the global system of transportation. The global significance of the Middle East emanates from the fact that the area is the world’s greatest producer of oil. Oil and other oil-related interests have in return influenced the political and social economy of the Middle East, both at the local and international level. Most people consider oil as a political product, since it is the main