Alpine Skiing :: essays research papers

Alpine skiing derives its name from the mountain range, The Alps in Europe, where the sport developed in the late 1800’s as a means of moving down snow-covered slopes. Skiing spread to other parts of the world and is now done primarily at ski resorts on specially cut trails. The most common lift in North America is the chairlift, which is a series of seats suspended from a motor-driven cable that pulls the seats up the mountain. Various surface lifts which pull skiers up the hill while they remain standing on skis include rope-tows, T-bars, and J-bars. Many larger areas have enclosed aerial lifts, such as gondolas or trams, which allow skiers to take off their skis and ride up the mountain inside specially designed cars suspended from cables. In Europe, cog railways and funiculars (cable railways) are also used to carry skiers up a slope.   Ã‚  Ã‚  Ã‚  Ã‚  Almost all ski resorts have equipment to make snow artificially when there is not enough natural snow to support the sport. Snowmaking equipment combines air and water with special additives and then sprays the mixture at very high pressure onto the slopes. Grooming machines smooth out the slopes and ensure that the snow has a uniform consistency.   Ã‚  Ã‚  Ã‚  Ã‚  The components of fitness include mostly cardiovascular and a lot of muscular strength in the legs, particularly in the thighs and quads. Because skiing involves riding the chairlift to the top of the mountain after each run, a cool-down is not necessary because you get a consistent break the entire workout. A warm-up, however, could include swinging your legs to stretch out your leg muscles. A workout of skiing could last anywhere from a few hours, to an entire day depending on your stamina and ability. To progress to greater abilities in skiing, one would not want to stay on the â€Å"bunny slope† every day, but instead progress to harder and perhaps steeper trails.

Chloroplast Tour Guide

Tour guide script! Hello, my name is Seth and this is Mason. We will be your tour guides on this wonderful trip of the chloroplast Once we pass the cell membrane we will see a couple little green nuggets, these are known as chloroplasts. It’s what makes these plants autotrophs or organisms that create their own energy. They have no specific location and are usually spread throughout the cell’s cytoplasm. Alright we are going to pass into this chloroplast here. Once we pass through the outer membrane there is going to be a space between the outer and inner membrane.After we pass through this we will be into the chloroplast. Once inside the chloroplast we will stop by Grana Towers a great hotel complex, which will serve us with free desserts sweetened by the plants sugar itself, isn’t glucose great?! (After Meal at the Grana Towers) Let us proceed with the tour. Now if you look left you’ll see a huge stack of what looks like discs. This is a granum or a stac k of thylakoids. Now look around and notice the natural lighting. All of this light comes from the sun and helps convert carbon dioxide and water into glucose and oxygen.Plants are made green from a pigment called chlorophyll, which absorbs sunlight. This granum absorbs the sunlight inside the chloroplast. And starts what is called the light reaction. Which from the name you could probably tell uses light to fuel the reaction. That’s photosynthesis! As you can see here as we enter the granum. There is a light reaction now occurring. If you look closely to can see these little pigments, as I mentioned before, called chlorophyll. The energy from the sunlight allows water that is also absorbed to split creating oxygen, which is then released into to the atmosphere.This energy is also carried through a system of electrons creating an energy compound called NAPDH. But that’s not all; ATP which is the main energy storing compound in any plant cell is also produced during thi s part of photosynthesis. That was great now wasn’t it? Most of the tourist don’t get to witness a light reaction! You all are very lucky! Now I hope you all are some night owls because we’re going to need to stay up late to witness the Calvin Cycle; the part of photosynthesis that occurs once night comes.Now, for the time being let us return to Grana Towers and we will continue with our tour in a couple of hours. Oh, I almost forgot, Grana Towers will also be providing you with complementary salads for dinner! Yum! (Calvin Cycle) Ok now I know its late but you are about to witness the Calvin Cycle! The part of photosynthesis that occurs during the night. The place where this cycle occurs is in the stroma which is all the spaces in between all of the granum. Since there is no light to use for energy the Calvin Cycle relies on ATP and NAPDH to fuel its process.The Calvin Cycle process results in sugars. You know like the ones we had for dessert this morning! Anyw ay, it creates these sugars by using carbon dioxide which it converts into a 3-carbon molecule then goes through a system of other reactions to form PGAL; this compound allows the plant to make the sugars. I hate to say this! But now it’s time for us to say our goodbyes I really enjoyed your company and I wish you will comeback to once again enjoy this wonderful organelle! Well, Goodbye!

History of Media Effects

1. Consider the history of media effects presented in Chapter 3. Choose one historical media event that has occurred in the country of your choice. How has your chosen historical media event opened up a larger discourse about a social issue? Did the issue create conversion or reinforcement of public opinion about the social issue represented in the media event? Support your answer with reference from the text. With reference to the case of Mas Selamat Kastari who was believed to be involved in the Jemaah Islamiah (JI) group in plotting terrorism activities in Singapore such as crashing a plane into Changi Airport .He was Singapore’s most wanted fugitive for more than a year after escaping from detention on 27 February 2008. Since then, it was the  largest manhunt ever carried out in Singapore, furthermore daily local newspapers, TV news report, posters also tried to raise public awareness about Mas Selamat through repeated news coverage. Hence, with the aid of mass media, Ma s Selamat was certainly the hottest topic everywhere and eventually became the historical media event that opened up a larger discourse about terrorism which was a social issue ever since 1963.In the early 80s, the government had implemented a series of measures to counter terrorism in Singapore and after 1991 Singapore has not experience any terrorism therefore resulting in the citizens letting down their guard and eventually the issue on terrorism was taken lightly. With reference to agenda setting theory which explains the powerful influence mass media have in telling us what issues are important, the case of Mas Selamat involving the massive usage of mass media had successfully trigger the fear in the minds of the citizens and the issue on terrorism(security matters) became increasingly important during that period of time.Many citizens wrote in to Straits Times claiming that the government deserved to be blamed for the escape of Mas Selamat and if terrorism will to happen in Si ngapore. Minister Mentor Lee Kuan Yew responded to the Straits Times: â€Å"Mas Selamat Kastari was ‘an escape artist' who had evaded arrest many times, and Singapore's security officers knew this, when you are complacent in handling a wily detainee, then you have been negligent. He also added that,† complacency sets in when people have not suffered any shock or setback for a long time and Singaporeans are being complacent when they believe that the Government will take care of all security matters. † PAP MP Lim Wee Kiak referred complacency as a ‘side-effect' of an overly successful Government and civil service. (â€Å"Straits Times†, 2008). From this historical media event, we can see the impact of media in creating conversion of the public opinion. The public’s attitude towards terrorism (security matters) changed from a dependent on the government to a self-dependent one after the escape of Mas Selamat .Furthermore, according to the public opinions on Singapore forum after the capture of Mas Selamat in 2009, although some were still debating on whether is the Government of Singapore doing enough to protect us from terrorism, but majority strongly believed that Singaporeans should not delude ourselves into thinking that our government is infallible as our government can only do so much-implementing counter terrorism measures, awareness posters and videos in train stations and public transports .Hence, the more relevant questions to ask ourselves – Are we Singaporeans doing enough to protect ourselves from terrorism? Are we coming together as one nation to do our national service in learning and protecting our country, life and property? The citizens of Singapore should not just solely rely on the government but also play our part in preventing the threat of terrorism.

All About the French Verb Falloir

All About the French Verb Falloir Falloir is an irregular impersonal French verb that is better known in its conjugated form: il faut. Falloir means to be necessary or to need. It is impersonal, meaning that it has only one grammatical person: the third person singular. It may be followed by the subjunctive, an infinitive, or a noun. Examples of Falloir   Ã‚  Ã‚  Il faut partirIts necessary to leaveIl faut que nous partionsWe have to leaveIl faut de largent pour faire à §aIts necessary to have / You need money to do thatWhen falloir is followed by an infinitive or noun, it may be used with an indirect object pronoun to indicate who or what needs whatever comes next:Il faut mangerIts necessary to eatIl nous faut mangerWe have to eatIl faut une voitureIts necessary to have a carIl me faut une voitureI need a car Expressions with Falloir Falloir is used in a number of expressions, including:ce quil faut - what is neededIl a bien fallu  ! - I/We/They had to!sil le faut - if (its) necessaryFaudrait voir voir (informal) - Come on! Come off it!Il faut ce quil faut (informal) - Youve got to do things right S'en falloir The impersonal pronominal construction sen falloir means to be missing or short of something, as in this action did not occur because something was missing:Tu as ratà © son appel, il sen est fallu de 10 minutesYou missed his call by 10 minutesJe nai pas perdu, mais il sen est fallu de peuI very nearly lost (I didnt lose, but it was close) Conjugations Here are the most common tenses of falloir.   Ã‚  Ã‚  Present tense  Ã‚  Ã‚  il fautImperfect  Ã‚  Ã‚  il fallaitFuture  Ã‚  Ã‚  il faudra

17 Reasons Why You Should Go to Class in College

17 Reasons Why You Should Go to Class in College Some days it can be flat-out impossible to find the motivation to go to class. Its a lot easier to come up with reasons not to: You havent had enough sleep, you just need a break, you have other things to do, theres something more exciting going on, the professor is bad, the professor wont notice, you wont miss anything - or you just dont want to go. Even if all of these excuses are true, its important to take a step back and gain some perspective about why going to class in college really does matter. 1. Skipping Class Is a Big Waste of Money Lets say your tuition costs $5,600 this semester. If youre taking four courses, thats $1,400 per course. And if youre in class 14 weeks each semester, thats $100 a week per class. Lastly, if your course meets twice a week, youre paying a whopping $50 for each class. Youre paying that $50 whether or not you go, so you might as well get something out of it. (And if youre going to an out-of-state public school or a private school, youre probably paying way more than $50 per class.) 2. Youll Regret It If You Dont Going to class is like  going to the gym: Youll feel guilty if you dont go but awesome if you do. You know how, on some days, its nearly impossible to make yourself hit the gym? But on the days when you do go, youre always glad you did? Going to class often works the same way. You might lack the motivation at first, but it nearly always pays off later. Make yourself feel proud all day for going instead of guilty all day for not. 3. Today Could Be the Day You Learn Something Life-Changing Your professor might mention an organization that sounds interesting. Later, youll look it up, decide you want to volunteer for it, and ultimately land  a job after graduation. Does that seem far-fetched? Maybe. Maybe not. You never know when inspiration will strike in college.  Set yourself up for it by going to class and keeping an open mind about what kinds of things you can learn about and fall in love with. 4. Remember That Youre Here Because You Want to Be Is college easy and lovely and enjoyable all the time? Of course not. But you went to college because you wanted to, and there are a lot of students out there who dont have the opportunity to do what youre doing. Remember its a privilege to be working toward a college degree, and not going to class is a waste of your good fortune. 5. Youll Learn What You Need to Know You never know when your professor is going to drop that critical sentence in the middle of the lecture: This will be on the exam. And if youre home in bed instead of in a seat in class, youll never know how important todays lesson really was. 6. Youll Find Out What You Dont  Need to Know Conversely, your professor may say something along the lines of This is important for you to read and understand, but it wont be part of the upcoming midterm. Thatll come in handy later when youre deciding where to focus your efforts when studying. 7. You Might Learn Something Interesting Maybe youre only taking the course to meet a graduation requirement, but you just might - gasp! - learn something interesting in class today.   8. You Can Socialize Before and After Class Even if youre still wearing your pajama pants and barely make it to class on time, youll likely still have a minute or two to catch up with some friends. And even if you just commiserate about how youre still recovering from the weekend, the camaraderie can be nice. 9. Itll Actually Save You Time When Youre Studying Later Even if your professor just goes over the reading, that kind of review will help solidify things in your mind. Which means the hour you spent in class reviewing material is one less hour you have to spend studying later. 10. You Can Ask Questions   College is different than high school in a lot of ways, including the fact that the material is more difficult. Consequently, asking questions is an important part of your education. And its much easier to ask questions of your professor or TA when youre in class than when youre home trying to catch up on what you missed. 11. You Can Get Face Time With Your Professor While it may not seem important now, its incredibly helpful for your professor to know you - and vice versa. Even if he or she doesnt interact with you much, you never know how your class attendance might benefit you later. If, for example, you need help with a paper or are close to failing the class, having the professor know your face when you go talk to him or her down the road can definitely help you make your case. 12. You Can Get Face Time With Your TA Its important for you to make yourself familiar to your TA, too. TAs can be great resources - theyre often more accessible than a professor, and if you have a good relationship with them, they could be your advocate with the professor.   13. Youll Get Some Exercise Getting There If you dont think your brain can get anything out of going to class, maybe your body can. If youre walking, biking or using some other kind of body-powered transportation to get around campus, youll at least get some exercise from going to class today. And thats a good reason to go, right? 14. You Can Talk to That Certain Someone Is class for your academic pursuits? Definitely, and those should always take priority. But it doesnt hurt if just so happen to be taking a class with a person you want to get to know better. Even if you both are commiserating about what else youd rather be doing, neither of you would be talking with each other if you didnt show up for class today. 15. Youll Be More Prepared for Upcoming Work Its hard to be prepared for upcoming assignments if you dont go to class on a regular basis. Can you wing it? Maybe. But the amount of time you spend trying to undo the damage youve done by skipping class is likely much more than the amount of time you would have spent just going to class in the first place. 16. You Might Actually Enjoy Yourself You went to college to expand your mind, learn all kinds of new information, learn how to think critically and live an examined life. And once youre done with college, you may never again get to spend so much time doing those things. So even on the days when its super hard to find a reason to go to class, persuade yourself to go by reminding yourself how much you enjoy learning. 17. You Want to Graduate Dont you? Because that might be difficult if you get bad grades, which is more likely to happen if youre not going to class. Remember: Investing in a college education is only worthwhile if you actually get the degree. And if you have student loans, theyre going to be a lot harder to pay back if youre not benefitting from the higher earning potential that comes with a college degree.

Evaluation of Historical archival material of Colosseum Essay

Evaluation of Historical archival material of Colosseum - Essay Example This "Evaluation of Historical archival material of Colosseum" essay describes the history of one of the greatest architectural achievements of the Roman Empire the Colosseum. The amphitheatre became the most popular and significant amphitheatre of its time and people used to flock from distant countries to watch the spectacles being displayed there. In order to comprehend why the building was able to attract so much attention and why similar buildings were not constructed before, one needs to highlight that the craze for such form of entertainment, such as gladiatorial fights, emerged only during the time span when the Roman Empire was at its peak. In the initial period after the construction, the spectacles were held primarily in circuses. Circuses were in essence U-shaped racecourse tracks, with the entrance being at one end of the track. Hordes of spectators used to fill the stands to view the spectacle, often putting their lives at risk since there was no protection. The stands used to be so crowded that those on the back could not even see the battle going on. According to Roth, architects could manipulate the space whichever way they like. The circus, although designed as a racecourse, was in fact intended for chariot and horse races and athletic events. It was the growing importance and interest in these spectacles and events which gave rise to the need for a public building. It is to be noted that the oldest permanent amphitheater which was built from stone was the one in Pompeii, constructed in 80 BC. The Colosseum was located in a strategically important location given the lack of transportation in the city. A significant important event which made the need for a public building more acute was the disastrous fire of 64 AD, occurring during the reign of Nero (Italy Holidays 2011). In fact, after it, the growth in city architecture occurred at a fast yet unorganized pace. Wood continued to be the characteristic material of buildings in the reconstruction of the city; thus not depriving the city of its previous appearance. From July 18 to 25, it took more than seven days for the fire to die out. The fire ate away most of the part of the city which was characterized as its older part. After the fire had settled down, Rome was left with gaping spaces caused by burnt out buildings, particularly in its heart. This was the opportunity city planners were waiting for to make buildings with the principles of modern architecture. Opinions differ but Nero was held

Consider your character's biography and create a speech that explores Essay

Consider your character's biography and create a speech that explores your character's perspective on the Iowa City Under 21 - Essay Example But I did, because I knew that this is the only place where I can meet several people, and most of them would give me insight into ways of living life happily. This is where creativity and ideas are born and helps you to realize how things can be done differently. For that reason, drinking and that too before the legal age of 21, should not be prohibited. At one point, it is bringing financial losses for the bar owners, on the other hand, it is depriving deriving youth to getting engaged in activities of more severe nature (Misiag). As an international student, I felt deprived when I came to know about Under-21 ordinance of Iowa City. By going to the bars, I considered it as an opportunity to get socialize with the locals and learn ways in which the local life is carried on. I thought it would give me an opportunity to learn about my professional studies and the life afterwards, so that I am ready to meet new people in professional life and fit my character and self-being within. But here I am standing today, in front of this young audience and demanding their right to live a free life. A life, which is given to them by God and only God, can put limits to what this youth want in their lives. So, I ask you to stand for your rights (Davis). Vote for your cause. It is your right to decide how you are going to live and fit in the social structure of the society. Stand against it and protest against the ordinance so that you can also be a normal part of this society and see how you are going to live in the life ahead. Here, I would like to quote Nicholas Johnson, who stated that: â€Å"A drinking age of 18 is something that he and a great many others support -- including those whose motto is "Iowa City: Where Great Minds Drink Alike.† (Johnson) Those who do not know who Nicholas Johnson really is, I would like to tell them that he is a former Commissioner of the Federal Communications Commission. He is well known amongst the Iowians and popular for his social work. I would like to agree with Nicholas, as all around the world, the legal age for drinking is 18 years, whereas the local government here in Iowa thinks, they can produce better youth by stretching this ban to further three years. From the ethical point of view, I think Nicholas is fulfilling his responsibility of letting youth decide how they want to design their future. It is not established that alcohol drives human beings to unethical conduct, but there are medical explanations, that after 18, the human tendency to bare the adverse affects of alcohol increases. Further elaborating on his idea, Nicholas also asked a question to the law making authorities of City of Iowa that how they can help in creating good minds without alcohol? It is the utter belief of Johnson that the emotional strength comes from inside and to explore the potential inside, alcohol stimulates the inner strength to face demons and angels. It increase the creativity reflected in individuals’ work. So, it is either time to stand up for your rights and start lobbying to get Under 21 Ordinance of Iowa City abolished, or let the next generation be dependent on others to provoke their creative skills. I believe, as Nicholas Johnson do, that in the current competitive scenario of Iowa city and the outside world, it is in the best interest of the local government, talent managers and the local and foreigner students of Iowa city, that the ban on