Profile of the Prehistoric Archelon

Name: Archelon (Greek for ruling turtle); pronounced ARE-kell-on Habitat: Oceans of North America Historical Period: Late Cretaceous (75-65 million years ago) Size and Weight: About 12 feet long and two tons Diet: Squids and jellyfish Distinguishing Characteristics: Leathery shell; wide, paddlelike legs About Archelon Dinosaurs werent the only animals that grew to immense sizes during the late Cretaceous period. At a whopping 12 feet long and two tons, Archelon was the one of the largest prehistoric turtles that ever lived (it used to be on top of the charts, until the discovery of the truly stupendous Stupendemys of South America), about the size (and shape, and weight) of a classic Volkswagen Beetle. By comparison with this North American behemoth, the largest Galapagos tortoises alive today weigh a little over a quarter of a ton and measure about four feet long! (The closest living relative of Archelon, the Leatherback, comes much closer in size, some adults of this seagoing turtle weighing close to 1,000 pounds.) Archelon differed significantly from modern turtles in two ways. First, its shell wasnt hard, but leathery in texture, and supported by an elaborate skeletal framework underneath; and second, this turtle possessed unusually wide, flipper-like arms and legs, with which it propelled itself through the shallow Western Interior Sea that covered much of North America about 75 million years ago.  Like modern turtles, Archelon had a human-like life span as well as a nasty bite, which would have come in handy when tussling with the giant squids that constituted the bulk of its diet. One specimen on display in Vienna is thought to have lived for over 100 years, and probably would have survived much longer if it hadnt asphyxiated on the sea floor. Why did Archelon grow to such an enormous size? Well, at the time this prehistoric turtle lived, the Western Interior Sea was well-stocked with the vicious marine reptiles known as mosasaurs (a good example being the contemporary Tylosaurus), some of which measured over 20 feet long and weighed four or five tons. Clearly, a speedy, two-ton marine turtle would have been a less appetizing prospect to hungry predators than smaller, more pliable fish and squids, though its not inconceivable that Archelon occasionally found itself on the wrong side of the food chain (if not by a hungry mosasaur, then perhaps by a plus-sized prehistoric shark like Cretoxyrhina).

Ethics in Corporate Communicatons Essay - 1137 Words

Code of Ethics – Assignment 2 Andrea Denette March 18, 2015 Integrated Corporate Communication, Comm 3010 Paul Lindsley, M.A., ABC The word ethics has many definitions depending on who you are speaking with and if it is business related. One person may tell you that ethics has to do with what is right and wrong. Another may say it has to do with that law of the land. In fact there are many interpretations and definitions for ethics. In Corporate Communications there is a totally different set of code of ethics. The standards for professional communicators are similar to each other and they also have their differences in relation to their actual profession. I am going to compare and contrast the different codes of the major†¦show more content†¦Journalists also ask the public to inform the news media of any grievances they may have against them. The Public Relations Society of America made changes to their code of ethics in the year 2000. The new codes â€Å"focus is on universal value that inspire ethical behavior and performance: (Unit 4). They did remove some of the regulations around how they enforce the codes but the Board of Directors is still able to bar anyone from membership to the Public Relations Society of America. The Public Relations Society of America believes in advocacy, honesty, expertise, independence and fairness. There are six Public Relations Society of America code provisions. Each one has a core principal, intent, guidelines and examples of improper conduct under said provision. These code provisions are as follows: Free Flow of Information, Competition, Disclosure of Information, Conflicts of Interest, and Enhancing the Profession. An example of one core principal is the Free Flow of Information for the Public Relations Society of America is â€Å"protecting and advancing the free flow of accurate and truthful information is essential to serving the public interest and contributing to informed decision making in a democratic society† (Unit 4). An improper conduct of Free Flow of Information would be a member of a company giving a m agazine company some of their products that would influence the writer to speak favorably of thatShow MoreRelatedTop Ranking Private Bank Of Bangladesh1276 Words   |  6 Pagesmore attention to assure 100% security to their customers on cash pick up and delivary services. Organizing: Organizing is important criteria for any company. It highlights human resources structure of the organization. Organogram of Premier bank(Corporate Directory) : Board of Directors: Chairman : Dr. H. B. M. Iqbal Vice Chairman : Mr. Moin Iqbal Directors : Mr. B. H. Haroon, MP : Mr. Abdus Salam Murshedy : Mr. Shafiqur Rahman : Mrs. Nawrin Iqbal : Mr. Mohammad Imran Iqbal : Mr. Shah

The Most Disregarded Fact Regarding Essay Topics Scholarships Explained

The Most Disregarded Fact Regarding Essay Topics Scholarships Explained In cricket, two forms of matches are played. You may even check out several reviews and after that opt for the business which best suits your requirements and inexpensive budget. It is essential that you start early if you're planning to submit an application for academic college scholarships. A minumum of one parent should work at home. Things You Won't Like About Essay Topics Scholarships and Things You Will Explain what would make you need to visit school in the summertime. MP3 music needs to be free. Kids ought to be able to vote. Now the true fun begins. The very first thing which you want to do is decide just what you wish to write about within the guidelines of each school to which you're applying. If you'd like to help your son or daughter understand how causal relationships work, you can get some helpful cause and effect worksheets here. Women and men aren't equal in biological terms in rega rds to comparing their strength. For some of them you will require help, while others it's possible to write all on your own. For instance, you ought to keep the readers in mind as you select arguments to back up your position. You don't lose marks for the incorrect answer and you might get lucky and earn a few more points. At the exact same time, detecting cause and effect relationships isn't that easy in regards to the selection of a fantastic cause and effect essay topic. Take your time to cautiously examine our cause and effect topics list till you locate a prompt that you're excited to write about. Year round school isn't a good idea. Many candidates realize that they don't have enough time especially in the reading and writing sections. You've got to compose several academic papers over the duration of a year. The school day needs to be shorter. Each paragraph of the human body has to have a single point and be supported by three or four sub-points. If, for example, you're writing an essay on training a dog in 5 steps, do not incorporate the initial 3 steps in one paragraph and your own personal knowledge in the conclusion. Although having the ability to write persuasively can look like a challenging thing for children to learn, remind them that everyone has valid opinions. To start with, it's really hard to formulate a single sentence, when writing. Does anybody have any advice for the essay. Your kid was requested to compose an essay as part of a school project, or as a sort of essay contests for children, and you might find it tough to think of persuasive essay topics. Keep in mind that each teacher evaluates writing according to unique facets, and authentic topic will certainly make you paper stick out! If you discover that the writer did not provide just what you expected, request a revision, and we'll make the corrections. After you inform us about all of the paper information, we'll begin trying to find a proper writer for your paper. Nowadays it is quite hard to locate a trustworthy essay writing service. Writing quality essays is the principal use of our services. Inspiration to make your own advertising or media argumentative essay topics isn't tricky to discover. When it has to do with writing an argumentative essay, the most essential matter to do is to select a topic and an argument which you can really get behind. There are a couple of easy guidelines to follow as a way to be in a position to compose a fantastic persuasive essay. Our site features custom writing help and editing aid.