The Hagfish Essays - Myxinidae, Scavengers, Ichthyology, Hagfish

The Hagfish The most disgusting creature on Earth.? The Hagfish is known to those who know of it as the most disgusting creature on Earth, a reputation well earned. The Hagfish or known also as the slime eel to fisherman who are unlucky enough to get one in their fish, live between depths of 60m and 1300m. The live in soft bottoms, in boroughs, with only their head sticking out. the Hagfish depending on type (their are 2 types: Eptatretidae and Myxindae) range anywhere from 12-40 inches. hagfish off the Californian coast are common, being centrally populated around the Monterey bay area the Eptatidae live in all oceans, and the Myxondae live in all oceans as well, excluding the North Atlantic. In the Phylum Chordata, class Agnatha, order Myxinoidea. Physical Description: They sort of look like an eel, they have a tail fin, but no paired fins, and no jaws or bones. Like sharks they are Cartalageous. They have slit like mouths, with a tongue that has horny teeth on it. They have degenerate eyes buried under their skin, and a single nostril on the end of their snout. On the snout they have five barbels, that act like feelers, sensing motion. They are scaleless and soft skinned as well, and are related to the Lamprey. The reason Hagfish are so disgusting is because of their dietary habits. A hagfish favors dead or dying invertebrates, and marine animals as prey. They then latch on to the animal, and using their tongue with horny teeth, burrow a hole to the insides of the prey. From their eating the animal, which may still be alive, from the inside out. Hagfish have been known to latch on to fish caught in nets, or on the end of a fisherman's hook. Although their are no known reports of Hagfish eating a live human, it is possible, however unlikely; being that the person would probably notice the fish latching into their skin, and beginning to eat them alive, and pull it off. Hagfish however, and this is my speculation, would eat a dead corpse from a shipwreck and such. When these fish are handled by humans, they excrete unbelievable amounts of slime. Giving way to the name slime eel. As for the Hagfishes future who knows? it seems as long as things die, the Hagfish will flourish. And will continue to earn its place as one of the most disgusting creatures on this Earth. So next time you go scuba diving, remember: Beware the Hagfish.

Language Functions in English

Language Functions in English A language function explains why someone says something. For example, if you are teaching a class youll have to give instructions. Giving Instructions is the language function. Language functions then require certain  grammar. To use our example, giving instructions requires the use of the imperative. Open your books.Insert the DVD into the drive.Purchase your ticket online. There is a wide range of language functions. Here are examples of guessing, expressing wishes and persuading- all language functions.   Guessing He might be busy today.She must be at work if shes not at home.Maybe shes got a new boyfriend! Expressing Wishes I wish I had five million dollars!If I could choose, Id buy the blue car.  Id like to have a steak, please.   Persuading I think youll find our product is the best you can buy.Come on, lets go have some fun! What can it hurt?If you give me a moment, I can explain why we should do this deal. Thinking about which language function youd like to use helps you learn phrases used to accomplish these tasks. For example, if you want to make a suggestion youll use these phrases: How about ...Lets ...Why dont we ...Id suggest we ... Using Language Function in Your Learning Its important to learn correct grammar such as the tenses, and when to use relative clauses. However, if you think about it, its probably just as important to know why you want to say something. What is the purpose? What is the language function? Teaching Language Functions Teaching language functions can lead to confusion at times as its common to use a wide range of grammatical structures for each function. For example, when expressing wishes students might use the present simple (I want ...), conditional sentences (If I had the money, I could ...), the verb wish for past and present wishes (I wish I had a new car / I wish she had come to the party), and so on. When teaching, its best to mix language functions with grammar. Provide functional language as students are ready to learn. In the example above, using I wish I could go to the party will likely confuse lower level students. On the other hand, Id like to go to the party or I want to go to the party is appropriate for lower level classes.   Generally speaking, the more advanced a student becomes the more they will be able to explore language and improve increasingly subtle functional demands. Heres a short overview of some of the most important language functions by level. Students should be able to accomplish each task by the end of the course. Naturally, students should also master language functions of lower levels: Beginning Level Expressing likesDescribing people, places, and thingsAsking yes / no and information questionsComparing people, places, and thingsOrdering food in a restaurantExpressing abilities Intermediate Level Making predictionsComparing and contrasting people, places, and thingsDescribing spatial and time relationsRelating past eventsExpressing opinionsShowing preferences  Making suggestionsAsking for and giving adviceDisagreeing  Asking for a favor Advanced Level Persuading someoneGeneralizing about topicsInterpreting dataHypothesizing and speculatingSummarizing  Sequencing a presentation or speech Grammar-Based Learning or Function-Based Learning? Some courses try to focus on only functional based English. However, I find these courses fall short as the focus is often on NOT speaking about grammar. Unfortunately, students need explanations. Focusing only on function can turn into an exercise of just memorizing specific phrases for specific situations. Mixing the two gradually as students improve their understanding of the underlying grammar will help students put appropriate phrases into use to obtain their functional goals.

Adult development Essay Example | Topics and Well Written Essays - 500 words

Adult development - Essay Example t limited to; not being able to acquire a job because of lack of knowledge of a particular software, not being able to converse confidently with the peers at the workplace because of lack of knowledge of the subject of discussion, and not being able to apply the theoretical knowledge to practical situations in the workplace. As an adult, an individual needs to be more responsible in order to excel in the profession. It becomes more than just cramming things up to pass the exams, which is the approach towards learning adopted by a vast majority of the juveniles. One gets to realize the importance and significance of learning once one is required to exhibit the skills acquired through learning, and one’s professional growth, privileges, benefits, and the whole standard of living is associated with that. â€Å"As unemployment rises, along with employer concerns about worker skills, adult learners are returning to higher education in droves† (Cordes, 2009). As a result of t his realization, adults become more serious about learning. While they may have skipped classes in the schools to hang out with friends as juveniles, the same people tend to look for opportunities of learning, training, and skill development once they enter the professional life. An individual who was not serious about learning a software when the parents were paying the fee becomes so conscious and serious about learning that he/she wills to personally pay an institution to teach him/her that software. Tough life experiences make adults realize the importance of learning and thus, they approach learning as a ladder towards professional growth and success. IT can help adult learners in many ways. Firstly, learning through IT is a way that is best attuned to the learning style of the adults. A vast majority of adults spend considerable time using the Internet in the present age. Adults choose to use the Internet in the contemporary age in order to build contacts, and interact with friends and