Coral Reefs essay topics
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Causes Of Coral Reef
2,409 wordsBleaching Away the Beauty of Coral Reefs Pretend you are about to go scuba diving in the ocean. You jump in the water and begin to sink down. As you start surveying the coral reefs around you, something catches your eye. The coral has turned white, and no longer moves with life. This whiteness seems to have spread over a large area of the reef. You no longer see the colorful branches swaying in the current, or the schools of tropical fish swimming through the leaves. This death-ridden reef will ...
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Coral Reefs
868 wordsThe modern understanding of coral reefs begins in Charles Darwin's book, On the Structure and Distribution of Coral Reefs. In this classic book written in 1842, he distinguished three main types of reef: the fringing reef, the barrier reef, and the atoll. The fringing reef occurs near the shoreline and basically follows the profile of the shore. Its stony corals need a firm base on which to establish themselves, and they must compete with many other sedimentary organisms looking for a firm subst...
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Most Active Builders On The Coral Reefs
1,596 wordsCoral reefs are one of nature's most magnificent creations, filled with thousands of unique and valuable plants and animals. More than one quarter of all marine animals is dependent on coral reefs. Coral reefs are also a source of food and income for millions of people too. The coral reef ecosystems benefit humans commercially, recreation ally and environmentally. Because of the complex interconnections between coral reefs, mangrove forests, sea grass beds, and many other different plants and an...
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Destruction Of The Coral Reefs
1,402 wordsCoral reefs are arguably the worlds most beautiful habitats. Coral reefs have been called the rainforests of the oceans, because of the rich diversity of life they support. Scientists have not yet finished counting the thousands of different species of plants and animals that use or live in the coral reef. There are three types of coral reefs: fringing reefs, barrier reefs, and atolls. Fringing reefs are located close to shore, separated from land by only shallow water. Barrier reefs lie farther...
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Great Destruction Of The Coral Reef
1,817 wordsCoral Reefs, The City Under the Ocean By Nick Gray Mr. Mullen English 1102 27, February 1999 Coral Reefs: The City Under the Ocean. It was a hot sunny day off the Bahamas shoreline when my family and I went snorkeling for the first time. We took a boat out to the coral reef and dove down to find an underwater beauty. There were many different forms of life including colorful fish, different types of coral, white sand and lots of activity. The large schools of neon colored fish swam so close you ...
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Cause For Coral Reef
1,278 wordsCoral reefs are the most bio diverse ecosystem on the planet. There are more than 25,000 known species of organisms and countless others that have yet to be identified (Helvarg, 2000). Reefs thrive on the shallow edge of tropical seas, most often on the eastern edge of continents along warm water currents that brush the coasts. Reefs cannot live in cold waters and are limited by ocean depth and available sunlight. Coral is the foundation of the reef community, providing a three-dimensional struc...
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Reef Building Corals And Need
2,616 wordsCORAL 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 today's short presentation. GM, my scheme of presentation will be as flashed: DEFINITION 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...
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Over Fishing Of The Coral Reefs
758 wordsAbstract Located in tropical ocean waters, coral reefs provide priceless resources to both human and marine life. The leading natural cause of destruction among the coral reefs is global warming. Other natural causes are earthquakes, hurricanes, cyclones, and typhoons. The destruction to the coral reefs from these natural disasters is minimal compared to the dangers caused by man. Man-made destruction has a much wider impact on the health of the coral reefs. This destruction includes over-fishin...
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Coral Reef
1,155 wordsResearch Paper on Coral Reefs and their Habitat Uploaded by Buster 57 on Dec 21, 2004 Coral Reefs Coral reefs are complex and diverse habitat. They are perhaps on of the most interesting and colorful ecosystems to be found in the marine environment. They are very unique in many ways. Coral reefs play many important poles in the marine world. They must have certain conditions to be formed, and to survive. Lots of different sea life rely on reefs for habitat and sources of food, including some end...
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Important Coral Reefs
460 wordsCoral Reefs need to be preserved for many reasons. In this paper I will discuss a few of them. First of all, they houses a collection of diverse organisms, and contribute fisheries which provide food items such as fish, crustaceans, and mollusks. Furthermore, coral skeletons are being used as bone substitutes in reconstructive bone surgery and maybe able to provide important medicine, including anti-cancer drugs and a compound that blocks ultra-violet rays, they even help reduce global warming b...
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Water On A Healthy Coral Reef
3,852 wordsCoral reefs are one of the oldest types of living systems on earth, and certainly one of the most spectacular (Goreau, 1987). They are massive underwater structures formed by the limestone skeletons of tiny invertebrate animals. Reefs house a greater diversity of body forms, chemistry, and animal phyla (thirty-two compared to the eight that inhabit the most biodiversity ecosystems on land). Phyla comprise the second largest category of living things, after kingdoms. Coral animals begin life as f...
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Coral Reefs
719 wordsCorals and Adaptations Coral reefs are among the most diverse and productive communities on Earth. They are found in the warm, clear, shallow waters of tropical oceans worldwide. Reefs have functions ranging from providing food and shelter to fish and invertebrates, to protecting the shore from erosion. Although many corals resemble plants, they are actually members of the animal phylum Cnidarian. Most corals are colonial, which means that each coral is made up of many individual polyps connecte...
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Live In The Coral Reef
2,062 wordsIntroduction Coral, common name for members of a large class of marine invertebrates characterized by a protective calcium carbonate or horny skeleton. This protective skeleton is also called coral. Corals are divided into two subclasses, based on differences in their radial symmetry. One subclass consists of colonial, eight-tentacled animals, each with an internal skeleton. Among them are whip corals, gorgonian's, and the red coral used in making jewelry. Members of the other subclass commonly ...
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Coral Reefs
1,366 wordsImagine yourself observing one of the most diverse ecosystems on earth. Thousands of species of plants and animals provide a dizzying array of color and motion. Massive structures provide a canopy that shelters hundreds of exotic species in a myriad of microclimate's. As land-based observers, we almost automatically assume that this is a description of the rich ecosystem of a tropical rainforest. However, if we take ourselves off the safety of dry land and immerse ourselves in the ocean, we will...
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Polyps Form The Reef
521 wordsOne topic that came to mind while researching this paper was the Great Barrier Reef, which I had wanted to research for my presentation, but information was more abundant for the topic I did choose. The size of the reef and its tourist potential are great in their respective ways. The reef is the largest of its kind extending 2300 km along the North East Coast of Australia from Cape York to the northern part of South Queensland. Most may believe that the reef alone is one large organism, but is ...
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Destruction Of Coral Reefs
1,530 wordsThe report that you are about to read is about coral reefs, their habitats, and the problems that they are facing. I chose coral reefs for my project because I have always been interested in marine biology, and I am a fan of the ocean as well. As what you are about to read explains, coral reefs are in danger of extinction. Hopefully, man will realize what he has done to them and decide to take care of and protect them. I hope you enjoy my essay. Coral reefs are arguably the world's most beautifu...
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Coral Reefs And Other Shallow Water
2,052 wordsThe most beautiful and well engrossed houses in the whole world belong to a huge variety of tropical fish. These houses are underwater vertebrates that have caught the attention of many human beings for a spectacular amount of time. Coral reefs are not only pretty, actually quite beautiful, and they present a great deal of human interest; but, they also render an enormous amount of shelter for an abundant number of different fish. Corals, one of the largest vertebrates in the world, also have a ...
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Tourism Numbers On The Great Barrier Reef
921 wordsAbstract Investigated in this report are some of the different ways tourism is causing damage to one of our most prestige's natural wonders, The Great Barrier Reef. The information included in the Report was gathered from well-known organizations such as the Great Barrier Reef Marin Park Authority, who also commissioned the report. The report deals with the more noticeable causes of damage that tourism causes, such as the pollution generated by the numbers of people on the Reef and surrounding a...
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Coral Reef
1,820 wordsWhat is a coral reef? Coral reefs are huge structures made of limestone that is deposited by living things. There are thousands of species that live in coral reefs, but only a fraction actually produces the limestone that builds the reef. Coral reefs support over 25% of all known marine species. They are one pf the most complex ecosystems on the planet, and are home to over 4,000 different types of fish, 700 species of coral and thousands of other plants and animals. Other types of plants and an...
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Coral Reef On The Windward Side
1,713 wordsMulti strand Science HOW IS THE GREAT BARRIER REEF MADE? 1. Copy Figure 9.12 into your book. Include the underwater contours on your map. How long is The Great Barrier Reef? Where is the reef widest? Where is it narrowest? 2. Why do you think it is called The Great Barrier Reef? Is it really a barrier? The reef got it's name by 'Great' because of it's size and 'Barrier' because it has been built up in front of the coast like some massive barrier. 3. Which factors have set its Northern and Southe...
