The extinction of the dinosaurs

The extinction of the dinosaurs Was it an asteroid that killed the dinosaurs? The extinction of the dinosaurs started in the cretaceous period, around 65 million years ago, and caused the loss of up to 70% of all life on earth. The way in which the dinosaurs died is a much argued topic which can be explained by a lot of theories one of which is the Asteroid theory. The Asteroid theory There are a lot of reasons to suggest that an asteroid did hit the earth but there are much less reasons to suggest that it did kill the dinosaurs. Walter Alvarez and colleagues brought the asteroid collision theory to attention in 1980 which links the extinction event to a Bolide (an object that cannot be described as a comet, asteroid or meteorite) hitting the earth at just the right speed to cause cataclysmic damage to the Earth. Much of the evidence now suggests that a 5 to 15kilometer wide bolide hit in the vicinity of the Yucatan Peninsula, forming the Chicxulub Crater and started the mass extinction. Some scientists propose that the bolide caused a long drop in Earths atmospheric temperature (Causing the ice age); while others claim that it would have instead created an unusual heat wave. Scientists are not certain whether dinosaurs were thriving or declining before the impact event. Before the asteroid hit, the earth was on a straight axis, it had to be at some point, so this shows that the asteroid hit the earth at such a speed and at a certain angle to knock it off its axis to how it is now, which may show that the dinosaurs could then not cope with the earths new position and died because of it. Also the asteroid hitting the earth would cause a chain reaction of volcano explosions, earthquakes and other storms which may have spanned thousands of years and we may still be suffering the effects of these today. The soot and debris from the impact would have blocked out the suns rays. This would eventually kill the dinosaurs through lack of vitamin D. Agree? The asteroid theory is the most accepted one because there is more evidence that proves it than evidence that disproves the theory. Like the tilt the world is on at the moment couldnt be the same tilt the word was on at first, it must have been thrown off its tilt some time, and this asteroid is the perfect example of this. Another thing that agrees with that theory is dinosaurs died out in the cretaceous period, the same year the asteroid hit the earth. A crater can be found in the Gulf of Mexico on the Yucatan peninsula which dates back 65 million years ago, to the cretaceous period of time. Disagree? The one thing I would disagree with is the fact that scientists have found out that dinosaurs have died out over a long period of time after it would have hit and the asteroid would have wiped out the dinosaurs and most life on earth over a short period of time. Effects on marine life As a result of the asteroid hitting the levels of oxygen in the sea would have decreased as deep sea water was dragged to the surface by huge under water currents. Plankton would have died because of this sudden change in environment and temperature, as a consequence there was a huge collapse of the food chain, and certain animals would have died because of this collapse. Acid rain may also have increased the acidity of the sea, killing vulnerable species. Problems with the theory The asteroid theory is the most popular one although problems with this still puzzle scientists. There are still dinosaur fossils from the time of the asteroid impact that palaeontologists have not yet found, and there is no evidence to prove that the dinosaurs didnt die out before the impact. In fact, before the Chicxulub asteroid impacted, dinosaurs had been steadily declining for tens of thousands of years. During the life of the earth, many mass extinction events have taken place, and a large number of asteroids have hit the planet. There is no hard evidence that would suggest that the impacts have caused mass extinctions. Some species are climate sensitive, such as frogs, and these survived the cretaceous extinction event, we still have them today. This brings into question what effect in the long term does an asteroid impact actually have on the environment? The asteroid theory still remains the strongest one, in spite of the problems, for the extinction of the dinosaurs. Why the dinosaurs became extinct may not lie with one explanation but with a series of events, asteroid impacts and mass volcanic eruptions all combining together causing the climate to be unbearable to most living creatures. Was this a case of the creatures being in the wrong place at the wrong time in history? Conclusion My conclusion on this subject is that I side with those that believe it was an asteroid that wiped out the dinosaurs because the evidence points more towards the asteroid than other theories. However as there is yet any real hard evidence to prove this I cannot say defiantly that this is the case. The reason that the dinosaurs became extinct is an argument that scientists will disagree on for many, many years to come. No doubt one day in the future, a scientist doing some routine research will accidentally stumble across the missing piece of this long time puzzle. Website list/Preferences http://ezinearticles.com/?How-Did-Dinosaurs-Become-Extinct?id=2230230 http://www.newuniverse.co.uk/Dinosaur.html http://en.wikipedia.org/wiki/Dinosaur

Adapting Plays Into Movies

Adapting Plays Into Movies â€Å"In theatre, you can change things ever so slightly; it’s an organic thing. Whereas in film, you only have that chance on the day, and you have no control over it at all,† These insightful words were once spoken by actress (Casino Royale, Quantum of Solace) and Oscar winner Judi Dench, and they very clearly illustrate one of the biggest differences between theatre and film. However, a small hint of bias seems to be depicted in this point of view. The quote (and many others) seem to suggest that one form of acting is more difficult than the other.It seems the opposite is true; that when taking one of these art forms (i. e. theatre) and transforming it into the other, one would come across a wide array of differences, as well as similarities. When researching a topic such as this, one must go beyond reading. One must not only dive into a script or a periodical or academic journal, one must immerse themselves into the films that have come ab out as a result of the transformation of turning a play into a cinematic experience.When going about researching this topic, I watched the movie Chicago (Dir. Rob Marshall, 2002) as well as looked over the original Broadway script (By Jon Kander, Fredd Ebb, and Bob Fosse 1975). The original Broadway production opened June 3, 1975, at the 46th Street Theatre and ran for 936 performances. Chicago's 1996 Broadway revival holds the record for the longest-running musical revival and the longest-running American musical in Broadway history, and is the fourth longest-running show in Broadway history.After all the success, What better way to continue the magic of this thrilling show than create a movie out of it? The story tells of two women (Roxie Hart and Velma Kelley) who live in Chicago and are responsible for murdering their husbands and must fight to get out of prison, in order to pursue their dreams of Broadway stardom. After deciding to delve a bit deeper, I chose to go a bit farthe r back in history. The story of Romeo and Juliet (William Shakespeare 1591-1595) has been adapted into film over thirty times in one form or another.The original storyline is about two star-crossed lovers that end up tragically committing suicide as a result of their undying love for each other and their families’ undying hatred for the opposing kin. The one adaptation that seemed to stick out to me was director Baz Luhrmann’s rendition that he released in 1996 starring Leonardo DiCaprio and Claire Danes. The film is an abridged modernization of Shakespeare's play. While it retains the original Shakespearean dialogue, the Montagues and the Capulets are represented as warring business empires and swords are replaced by guns.With a bit of help from Wikipedia, and the old Romeo and Juliet script I had lying around from a past high school production (in which I portrayed the vivacious, yet dim-witted Nurse) I was on my way to analyzing the differences and similarities of a dapting plays into movies. When finding key differences in movies created from plays, it is important that one realize that differences are very necessary. This comes about when dealing with time constraints. The average Broadway musical is about two hours, whereas the average movie is about an hour and a half.It is imperative that movie directors be wary about what parts of the storyline they cut, as to not disappoint the audience or remove an important portion of the play that the story relies on. I found this when watching the Movie Chicago, after looking over the script. In the original play, Velma Kelley and Mama Morton engage in a short and comical musical number entitled â€Å"Class,† soon after Velma discovers that Roxie is rather talented at keeping the paparazzi on her tail. Unfortunately, due to time constraints, Rob Marshall made the decision to cut the number, as it served no real purpose in the plot of the show.As aforementioned, Baz Luhrmann made some very impo rtant and possibly story-altering changes in the presentation of Shakespeare’s Romeo and Juliet. Swords were replaced with guns, in order to bring the story a bit up to date, however he maintained the original Shakespearean language found in the original script. In addition to this change, Luhrmann decided that a more dramatic way to end the tragedy would be to have Juliet awaken, leaving the lovers to see each other one last time before Romeo dies and Juliet commits her infamous suicide.The differences that one encounters when dealing with these adaptations goes far beyond the decisions of the director. The small concrete details that make up how the story is told are vastly different when dealing with on-stage shows versus movies. For example, things as simple as make up and facial expression are very different between the two. When an actor is on stage performing for a live audience, there are no close-ups. The actor must depend on his/her facial expression and gestures.On stage, an actor must become comfortable with over exaggerating their gestures and expressions (often highlighted with heavy stage make up) in order to ensure that the emotions of the scene are adequately conveyed to the audience members in all parts of the house. In film, the cameras are able to do a close up on an actor’s face in order to show these emotions. This means that the actor does not need to wear heavy stage make up (in most circumstances) nor must they â€Å"over act. † This also seems to be the case when it comes to projection of an actor’s voice.On stage, one must be sure to project in order to establish clarity to audience members, whereas in film, it is not necessary due to microphones and audio technology. There are several similarities when converting a play to a film as well. It is obvious that preparation is very similar, in the way that actors must commit to (in my opinion) the most dreaded part of theatre of all types: memorization. In bot h film and stage shows, actors must memorize things such as lines, blocking, and choreography.Also, actors must establish clear characterization to create a believable person on stage or in movies. This means one must work very hard to establish their characters’ back ground story and tendencies, in order to become one with their role. Also, in both forms of art, there are the same â€Å"roles† backstage as well. There is always need for a director, stage designer, and stagehands, etc. In conclusion, it seems that one art form is no better or worse than the other, as they both have obstacles to overcome when attempting to illustrate a plot for audience members, whether live or recorded.There is a variety of similarities and differences between the two, but it seems one is not easier than the other, considering the two seem incomparable after close analysis. Chicago on stage may be longer than Chicago on a DVD, however both required work and preparation to create a mast erpiece. Shakespeare had his own idea of the tragedy of Romeo and Juliet, where Baz Luhrmann chose to take a different approach, while still maintaining the original storyline. These wo art forms are both different and similar, but one does not outshine the other; it is when viewing other art forms that we may find this inequality. The gorgeous George Clooney once stated, â€Å"There is a strange pecking order among actors. Theatre actors look down on film actors, who look down on TV actors. Thank God for reality shows, or we wouldn't have anybody to look down on. † However, one must leave that discussion for another day and realize film and theatre are both equally entertaining, just not equally done!

Loyalty and deceit Essay

Book Two of Don Quixoted used to be a separate volume but was later merged into one with the first. An author named Avellaneda wrote an unauthorized version of the book. An irate Cervantes used the pirated version in his sequel. The second book is more serious in the manner in which it tackles the subject of deception. Playing true to character, in the second installment Don Quixote is as gullible and endearing character as in the first book. Don Quixote’s unbridled imagination gets him to trouble as usual and makes him the butt of jokes by wealthy patrons. Sancho’s loyalty to Don Quixote sometimes forces him to resort to deception. For instance, when Don Quixoted travelled to Taboso to visit his intended Dulcinea, Sancho tries to convince him that one of the three peasnat girls they met while traveling as Dulcinea and her ladies-in-waiting. When the Don refutes and says he sees only three peasant girls, Sancho deceives him into thinking that he suffers from a cruel spell which blinds him from the truth. Since Don Quixote cannot distinguish fact from fiction, he theorizes that the enchanters transformed Dulcinea into an ugly peasant girl. Undoing the spell on Dulcinea becoms the chief goal for Quixote in his journeys. A friend Samson Carrasco disguised as the Knight of the Mirrors so he can beat him in a swords fight so they could force him to go home safely. Unfortunately, the Don wins the duel. So Quixote and Sancho pressed on to continue their journey. Later, Don Quixote accepts an invitation to the unnamed Duke and Duchess’s palace. From Chapters XXX through LVII talks about Don Quixote and Sancho’s interactions with the Duke and Duchess. The duke and duchess accept the duo into their abode. Despite the formers’ encouragement to make them relax, Quixote and Sancho feel more uncomfortable than ever. Even if the duke and duchess appears to be social superior, their actions in these chapters reflect their shallow morality. By commanding their servants to look after Quixote and Sancho’s needs, feelings of animosity are aroused. Perhaps brought about by jealousy. The invitation extended by the duke and duchess to the cluleless Quixote and Sancho actually signals the start of an elaborate scheme to deliberately deceive the two in order to make fun of them. The duke and duchess are also abusing the help in order to carry out their cruel intents. These make them morally reprehensible and spiritualy inferior to the common classes. Don quixote fails to grasp the deception behind the duke and duchess’ actions. He was painfully unaware of the extended humiliation he is being subjected to in the guise of friendship. In Chapter XXXIII, Sancho Panza boldly declares to the duchess that believes that his master is a mad man. When asked why he continues to stay with him, he says that he truly cares for Quixote. He stays out of loyalty. He also worries about Don Quixote’s safety. These are probably the most telling lines of the story. Sancho, in his utter simplicity, proves to be compassionate and virtuous. Unlike Quixote who seems to be lost in his own world. Quixote may be virtuous but he is ignorant in the ways of men. The Duke and Duchess poke fun at Don Quixote making him a public spectacle. The conspiracy doesn’t end with Quixote but extends to Sancho as well. They pretend to come up with the antidote to Dulcinea’s enchantment even if the know the story is false by claiming that if Sancho whips himself 3,300 times, Dulcinea will go back to her old self. Don Quixote and Sancho’s adventure orchestrated by the Duke and Duchess include flying a wooden horse to slay a giant who turned the princes and her lover into metal figurines. The Duke and Duchess even arrange Sancho to govern the Island of Barataria. Sancho eventually attains what Quixote promises to him – to become governor. The imaginary island governorship bestowed by the duke and duchess enables Sancho to act out his fantasy of ruling a fictitious island. Even if what transpired is an elaborate ruse, Sancho proves to be an able ruler, very much capable of dispensing his job. His wisdom and realistic approach in solving the different problems presented to him made the townsfolk admire him. Sancho’s rule is short-lived though as he realizes after he got wounded in a make-believe battle arranged by the Duke and Duchess that he is happier as a laborer. Even if his talent for leadership caught everyone by surprise, Sancho chooses to renounce the life of a feudal governor and turns his back on the the elaborate prank played by the Duke and Duchess in a courageous demonstration of loyalty to Don Quixote. The arrogance of the Duke and the Duchess in the Second Part merely highlights the arrogance of class distinctions and sheer callousness of people from the upper class. Sancho and Teresa Panza’s wisdom which is highlighted at the end of the novel shows that old-fashioned goodness and wisdom from the common people still emerges victorious even in a world of full of deceit and cruelty. Don Quixote and Sancho’s truth and sincerity prevail over the Duke and Duchess’ fraud, deceit and malice. Sancho’s genuine service and loyalty turns him from Quixote’s servant to a good friend. Bibliography: Gradesaver, Don Quixote book ii study guide, 2009, 19 April 2009, Don Quixote Virtual Museum, Don Quixote: the story, 2009, retrieved 19 April 2009, Sparknotes, Don Quixote, 2009, retrieved 19 April 2009, Enotes, Don Quixote, http://www. enotes. com/literary-criticism/don-quixote-de-la-mancha-miguel-de-cervantes Wikipedia, Don Quixote, 2009, retrieved 19 April 2009,

Samples of Tourism Thesis - 1096 Words

IMPORTANCE OF EDUCATIONAL TOUR TO THE STUDENTS OF BACHELOR OF SCIENCE IN TOURISM MANAGEMENT IN BATAAN PENINSULA STATE UNIVERSITY MAIN CAMPUS 2012-2013 ______________________________ An Undergraduate Thesis Presented to the College of Arts and Sciences Bataan Peninsula State University ______________________________ In Partial Fulfillment of the Requirements for the Degree of Bachelor of Science in Tourism Management ______________________________ by Aldrin Gerald R. Galiste October 2012 ACKNOWLEDGEMENT Above all I would like to thank God for making me strong as I make this thesis, for making me alive and stable during midnight and for giving me the knowledge and ability to do this. Next is to our dean Dr. Felicisima†¦show more content†¦PART I. Personal Information Directions: Put a check (√) to your corresponding answer. Only one (1) answer per question is allowed. Name (Optional): ________________________________________________________ Age: _________ Sex: _____ Male Civil Status: ______ Single _____ Female ______ Married Year Level: ______ 1st ______ 2nd ______ 3rd ______ 4th PART II. Directions: Put a check (√) to your corresponding answer. Only one (1) answer per question is allowed. 1. Do you think educational tours are needed for a tourism student or it is just a waste of time and money? _____ yes _____ not needed 2. Do you think educational tours will help a lot in the future of the tourism students? _____ yes _____ no 3. Is there a distinction in joining the tour or not? _____ there is _____ there is no 4. Do you think it will be a big loss in your life if you did not join any of the educational tours? ____ yes ____ no 5. Do you think there will be a big advantage for you if you will join on these tours? _____ yes _____ no Aldrin Gerald R. 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