Coral Reef - 2578 Words

CORAL REEFS Almost every one of us have heard and most of you have seen the Coral reefs but did you know what actually these are: As a mariner its important to know about the marine life, that was one reason I have chosen this topic for my todays short presentation. GM, my scheme of presentation will be as flashed: DEFINATION OF CORAL REEF DIFFERENCE BETWEEN CORAL AND CORAL POLYP WHERE WE CAN FIND CORAL CONSTRUCTION OF CORAL REEFS CONDITIONS FOR GROWTH OF CORAL REEFS TYPES OF CORAL REEFS THREAT TO CROAL REEFS WHAT SHOULD A MARINER DO IN CORAL RICH AREAS FUTURE OF CORAL REEFS CONCLUSION What is a coral reef? Coral reefs are huge structures made of limestone that is deposited by living things. There are†¦show more content†¦Corals dont grow very well near river openings or costal areas with too much, because corals need salt water to survive. What do corals need to survive? #61623; Sunlight: Corals need to grow in shallow water where sunlight can reach them. Since corals depend on the zooxanthellae (algae) that grow inside of them and this algae needs sunlight to survive, corals too need sunlight to survive. Therefore, corals rarely develop deeper than 50 meters (165 feet). #61623; Clear Water: Corals need clear water to survive and dont thrive well when the water is opaque. Sediment and plankton can cloud the water which decreases the amount of sunlight that reaches the zooxanthellae. #61623; Temperature: Reef building corals require warm water conditions to survive. Different corals living in different regions can withstand different temperature fluctuations. However, corals generally live in water temperatures ranging from 20 to 32 degrees Celsius (68 to 90 degrees Fahrenheit). #61623; Clean Water: Corals are sensitive to pollution and sediments. Sediments can settle on coral, blocking out sunlight and smothering coral polyps. Pollution from sewage and fertilizers increases nutrient levels in the water, harming corals. When there are too many nutrients in the water, the ecological balance of the coral community is altered. #61623; Saltwater: Corals need saltwater to survive and require a certain balance in the ratio of salt to water. This isShow MoreRelatedCoral Reefs And Coral Reef1180 Words   |  5 Pages Coral reefs in Belize have declined in abundance over the past decade. The reefs have experienced massive losses due to many local and global stressors such as bleaching, disease, sewage, overfishing, climate change, and tourism damage. After Hurricane Iris in 2001, the coral reef in Belize was left for the dead due to no growth. Direct impacts such as hurricanes are associated with the loss of architectural complexity of coral habitats. The loss of this coral reef complication drives the declineRead MoreThe Reefs And Its Effects On The Coral Reefs1608 Words   |  7 Pagesthere are many coral reefs. This island I chose to look at, is called Desecheo Island or Isla de Desecheo. It s just of the coast of Puerto Rico. The coral reefs in the island are continental reefs according to geomorphologists( people who study physical features of the Earth’s surface). It is a fringing reef around the coast of the island and a shelf reef beyond that. In the fringing reef, the depth of th e reef is mixed between shallow and deep. When it gets near the shelf reef areas, the depthRead MoreCoral Reefs : The Ecosystem860 Words   |  4 PagesCoral reefs are an essential component to the ecosystems in Hawaii. Coral reefs are comprised of numerous Cnidarian species that grow sympatrically to form structured colonies. Coral reef colonies support a wide range of marine wildlife. The marine animals utilize coral reefs as their habitat, as a source of food, and as a catalyst for community interactions. Coral reef communities that are well established are known to be highly biodiverse. Coral reefs are known as the tropical rainforests of theRead MoreImminent Threats to Coral Reefs996 Words   |  4 PagesCoral reefs are fragile ecosystems, and even a slight change in their marine habitat could drastically impact the corals, and other marine life too. One of the main threats to the reefs is climate change. As global warming occurs through out the world, the ocean waters will also start to get warmer, which is what is known as ocean warming. Even 2 degrees Celsius change in the water can have a massive impact on the corals. This is because the corals can feel this slight change and will start to feelRead MoreCoral Reefs Essay722 Words   |  3 PagesCoral reefs are very diverse ecosystems. They are â€Å"the rainforest of the sea†. Coral reefs can be very big or very small. The Great Barrier Reef (Australia) is 1,600 miles long and 40 miles wide. They are very important for o ur ocean, they provide food and home for many of the fish in the ocean. For some fish, coral reefs are the only viable food source or shelter they have. Coral reefs are very important. Coral reefs are made by individual coral that join together to form a coral colony. EachRead MoreCoral Reef Degradation : Impact On People920 Words   |  4 PagesCoral Reef Degradation: Impact on People Coral reefs are sometimes referred to as the â€Å"rainforest of the sea.† They are the home to a large group of different marine animals. Other than upholding biodiversity, coral reefs act as a natural barrier that protects coastal areas from hurricanes and erosion; allurement for tourism that provides new jobs and income to economies; are new probable medication for treatments such as many illnesses and diseases. Coral reefs act as a natural barrier that protectsRead MoreThe Human Impacts Of Coral Reefs Essay1383 Words   |  6 Pagesless than 1% of the world oceans, the coral reefs are ancient animals comprising of thin calcium carbonate deposits within the photic layer. Aside from its biologically diverse ecosystems, coral reefs are major source of food for millions and provides habitats and nursery areas for many marine organisms. Coral reefs also act as a physical buffer to protect the coastlines from tropical storms and erosion. In addition, many local communities rely on coral reefs to generate an income through activitiesRead MoreCoral Reefs Need Help2489 Words   |  10 Pagestaking care of endangered coral reefs now! World government leaders should establish laws to protect them. People may ask, â€Å"If coral reefs are in such danger, why don’t we fix the problem since they provide benefits for the whole world?† Frankly, it’s not that simple. Protecting enda ngered coral reefs will provide the whole world with long lasting benefits. To figure out how to solve the problem, we must start with the benefits they provide for humans and nonhumans. Coral reefs support 128 corallivorousRead MoreThe Endangerment Of Coral Reefs1685 Words   |  7 Pagesof Coral Reefs When people, tourists especially, ask themselves what is one of the most memorable moments they have experienced in the Florida Keys, the first thing that comes to mind is the ocean. Not only the ocean in general, but what is beyond, or in other words, â€Å" what is beneath?†. Far in the aquamarine water there is another world that people do not even know about, where many different species of life come together and form a place of peace and beauty. This world is called a coral reefRead MoreEssay on â€Å"The Sad Fate of Coral Reefs†1077 Words   |  5 Pageslies with the â€Å"Rainforests of the Sea†, the coral reefs. Coral reefs are the most diverse and biologically richest of all marine ecosystems. As with almost every ecosystem and its members, coral reefs provide several ecosystem services. For instance, coral reefs serve as natural barriers against hurricanes and catastrophic storm surges, their chemicals may treat diseases, and they are a nitrogen fixation. On of the most important functions of coral reefs are that they are a major source of food for

Benefits Of Using Social Media For A Business - 848 Words

Benefits of using social media for a business In this document, I will be discussing four different benefits of the business using social media. Customer service People that buy from Microsoft could have problems with their products. They may contact the business by using their social media account on Twitter for example. So the business would interact with these customers by using a dedicated social media account which is made for customer service. Microsoft would have people that are employed to use the social media account and interact with the customers and provide customer service. They would also have all of the tools they need to provide this support. Example of this could be a customer having a problem of not being able to connect to the internet with their Windows laptop. The social media account would then be used to provide the customer that is having this problem with support and clear guidelines on how they can fix this. Interacting with the customers and providing customer service will benefit the business as they would then have customers which are happy. Also this would develop the relationship which the business has with its customers and would encourage them to buy from the business again. The business would want to aim that the customers are happy with their products and this would encourage them to buy more. Feedback Social media allows users to post their feedback on the businesses page. This could be for a new product or service which the businessShow MoreRelatedThe Benefits of Using Social Media for Business Purposes1325 Words   |  5 PagesDoes the availability and use of social media on the Internet really provide businesses with new and different useful information? If so, how? If not, why not? The availability of social media provides businesses with a wealth of information they would not have access to otherwise. The information gleaned from social media can be used to predict consumer behavior, develop new products and services, and target market those products and services. Moreover, social media makes it possible to manage brandsRead MoreSocial Medi The World s Largest Social Network938 Words   |  4 Pages Social Media Networking can help a business, but there are some myths and benefits of social media. A business needs to know the myths and benefits of social media prior to using social media for their networking method. Facebook, Twitter, LinkedIn, Nextdoor, Instagram, Pinterest, and YouTube are some of the social media sites that business can use to promote their business. According to CNN Money, Facebook is â€Å"the world’s largest social network,† which allows the users to post picture, status,Read MoreAdvantages of Using Social Media in Busines s Essay1075 Words   |  5 PagesSocial media is a form of online communication channels devoted to society input, intercommunication, and cooperation. In social media, people can talk and interact without restriction, exchange and debate information with each other about their lives by using many different combinations of the words, personal multimedia, photos, and videos. Also, in social media, individulsa and groups can create, edit, comment on, and engage in personal conversations. There are numerous types of social media,Read MoreSocial Media And Its Effect On Society1712 Words   |  7 Pagessmartphones come pre-programmed with social media applications. These applications would include Twitter, Facebook, YouTube, and many more. With the click of a button people can access the newest funny videos, see that some cousin recently got engaged, and follow the rich and famous. This is all made possible through social media. Social media wasn’t as big as it is now. It was u nknown territory for many business. Companies didn’t know if the risk of actually using social media was worth the resources andRead MoreInfluence Of Social Media Marketing Essay1584 Words   |  7 PagesThe use of social media marketing has in Bahrain has exploded over the years as a significant percentage of the demographic users have adopted the mainstream avenues. The latter is inclusive of Facebook, twitter, Instagram, Google+, YouTube, LinkedIn, and so forth. The term social media denotes a wide range of communication, sharing, and communication tools that undergo continuous change and development. On the other hand, Social media marketing refers to the process of acquiring traffic and attractingRead MoreThe Impact Of Social Media On Business933 Words   |  4 PagesLast year, Sterling argued that there are 25 million active business Pages on Facebook. After the world has entered the Internet age, the internet is not only means large information, but also means com munication. The social media is one of the communication tools. Recently, people discovered the increasing number of people using social media. Tesikerdekis and Zeadally (2014) states that people find the number of humans that use social media have a 64% growth since 2005; for example, People who useRead MoreSocial Media as a Business Tool1762 Words   |  7 Pagesï » ¿Social Media as a Business Tool: In the digital age that is a major characteristic of the modern society, people are increasingly using social media as the major means of communication. Social media is used for communication because people have continued to leave conventional media in favor of the new revolution in communication. As engaging with social media has become a major characteristic in the modern day culture and working environment, the popularity of social media is a huge businessRead MoreSocial Media And Marketing Strategy1401 Words   |  6 Pages Social Media and Marketing Manal Musallam â€Æ' Social media and Marketing Introduction According to state of inbound marketing in the year 2012 62% of marketers said social media became more important to the marketing campaigns in the last 6 months. Apparently businesses had moved on to the next big step of marketing their products and services to consumers or other businesses. Marketing using social media as a tool to reach out to millions of consumers and businesses had enhancedRead MoreSocial Media Marketing : Wikipedia1120 Words   |  5 PagesMina English 108 6 November 2014 Social Media Marketing According to Wikipedia, Social media marketing is a term which describes â€Å"the process of gaining website traffic or attention through social media sites (Wikipedia).† These kinds of promoting tactics are getting more and more popular and effective in this technology driven world, it is easier for a business company to determine where the potential customers are and easily attract their eyes through social media. It also saves more money compareRead MoreBusiness Appraisal Through Social Media Analytics1454 Words   |  6 PagesBusiness Appraisal through Social Media Analytics Introduction: Social media has changed the business models of many organizations in engaging their customers to develop relationship with their products and services. Social media is also used to build their brands and maintain customer loyalty. Following figures gives an idea about scale of social media. According to searchengingewatch.com, worldwide 1.43 billion people had visited a social networking site in the year 2011. Facebook marketing infographic

Dakota Office Products Free Essays

9/16/2012 1. Why was Dakota’s existing pricing system inadequate for its current operating environment? Profit margins varied based upon the size of the order, larger orders were more profitable than small orders. Based upon customer order size, prices should have been varied and the cost determination of the DOP should have been evaluated as it generated a loss. We will write a custom essay sample on Dakota Office Products or any similar topic only for you Order Now 2. Develop an ABC system for Dakota based on Year 2000 data. Calculate the activity cost-diver rate for each activity in 2000. a. Order Entry i. Order Entry Expenses/Order Lines ii. 800,000/150,000= $5. 3/line b. Carton Processing i. (90% of warehouse personnel expense + Cost of Items)/cartons ii. (. 9*2,400,000+35,000,000)/80,000= $464. 5/carton c. DOP i. (10% of warehouse personnel expense + delivery truck expense)/ DOPs ii. (. 1*2,400,000+200,000)/2,000= $220/carton d. Handling i. (warehouse expenses + freight)/ orders ii. (2,000,000+450,000)/24,000= $102. 08/order 3. Using your answer to #2, calculate the profitability for Customers A and B. CustomerCostAB UnitsCostUnitsCost Order Entry $ 5. 30 60 $ 318. 0 180 $ 954. 00 Carton Process $ 464. 50 200 $ 92,900. 00 200 $ 92,900. 00 DOP $ 220. 00 0 $ – 25 $ 5,500. 00 Handling $ 102. 80 12 $ 1,233. 60 100 $ 10,280. 00 Revenue $ 103,000. 00 $ 104,000. 00 Total Cost $ 94,451. 60 $ 109,634. 00 Net Profit $ 8,548. 40 $ (5,634. 00) Profitability %8. 30%-5. 42% 4. What explains any difference in profitability between the two customers? The key difference between the profitability of the two customers is the ethod of delivery, number, and size of each of each order. 5. What are the limitations, if any, to the estimates of the profitability of the two customers? Limitations to the estimates of profitability for these two customers are mainly focused around the lack of information. There may be other tangible or intangible pieces of information which may play a significant role on these estimates. 6. Is there any additional information you would like to have to explain the relative profitability of the two customers? Additional information that would be useful around this estimate would include: -Delivery per labor hour -Wages or number of personnel -Number of resources (labor) in each activity 7. Assume that Dakota applies the analysis done in #3 to its entire customer base. How could such information help the Dakota managers increase company profits? Dakota managers should revise the desktop delivery pricing to be higher to prevent loss. Customer pricing should be revised based on the number and size of each order. . Suppose that a major customer switched from placing all its orders manually to placing all its orders over the Internet site. How should this affect the activity cost driver rates calculated in #2? How would the switch affect Dakota’s profitability? This action would affect two areas, order entry and process cartons. The cost per order would decrease as less labor is need for both processing and entry which would result in increased profitability as two out f the four activi ties would be reduced. How to cite Dakota Office Products, Essay examples