The Coral College Essays Samples For Students

Corals are mostly found near or at the shore of lakes and other large water bodies. This means that coral gives a cross section of the soil stratification layers which can be assumed to have been each as top layer at a certain period in history (Bruckner, 8).
Closely examining the coral, the different layers usually have different compositions. These compositions are the ones that help in depicting the climatic conditions that existed at the time of the layer being top layer of the soil (Paul, 3).
If one layer of the coral can be closely examined and compared ...

Abstract

Corals reefs are some of the most important structures that make up marine life. They are a very crucial pillar especially in the Caribbean states through which tourists find every meaning of visiting. Coral reefs collectively, are believed to be among the natural wonders among the creatures of the world. Just like any other living thing, a coral undergoes numerous adverse conditions which threaten its existence. Vulnerability over climate change is a major factor affecting the coral reefs growing rate in the near future. This paper analyzes the environmental challenges that commonwealth state of Bahamas is going through as far as the ...

Coral reefs refer to a group of organisms that live in water that are attached by a calcium carbonate. They are sponges, crabs, starfish, jellyfish, and other creatures. Coral reefs are composed of tiny animals that stay stagnant at one place. In addition, they are a source of tourism and fisheries. Coral reefs offer many benefits to human beings, as we shall see below. Coral reefs sometimes enlarge until they appear above the water forming a coral island where human beings live. This occurs because coral reefs are mostly found in the shallow water levels. Moreover, they are known to be the most ...

1) Lionfish, belonging to the genus Pterois, is native to the Pacific and Indian oceans. They inhabit the coral reefs and lagoons and predate the small fish. Lionfish is now abundantly encountered in the United States East coast and Caribbean Sea.

There is a speculation that the lionfish was released from an aquarium in South Florida in the hurricane Andrew in 1992, although the lionfish was first discovered in the South Florida much earlier in 1985. In the last two decades the lionfish particularly the P. volitans species has expanded largely across Western Atlantic and Caribbean (Albins and Hixon, 2011). ...

Both estuaries and coral reefs play significant roles for the survival of ocean organisms as well as terrestrial lives. Estuaries are semi- enclosed bodies of water which is created when the salt water of the ocean combines with the fresh water from rivers. It is considered to be the transition zone between sea and land. Estuaries serve as a venue for the congregation of fish, birds and other animals to feed, grow or migrate . On the other hand, coral reefs are one of the world's richest ecosystems. Coral reef ecosystems are exceptional, diverse biological systems recognized as an important environmental ...

The majority of scientists are in agreement that global warming is occurring and is caused by human activities over the last two hundred years or so. Global warming is caused by the build up in the atmosphere of gases such as methane, carbon dioxide, nitrous oxide and others which have been created by the burning of fossil fuels in order to produce electricity, and for use in industries and motor vehicles. Another contribution to global is the removal of vast areas of natural forest from the planet. . The majority of carbon dioxide exchange between the atmosphere and the earth ...

Tropical coral reefs are deep-sea habitat made of calcium carbonate. Corals secrete the calcium carbonate making most of the coral reefs. They occur in warm tropical waters with bountiful sunlight necessary for their survival. Coral reefs are made up of tiny marine creatures made up of few nutrients. Stony corals consisting of polyps make the basis for most of the coral reefs. Polyps belong to group cnidarians in the animal kingdom. This group of animals also consist the jellyfish and anemones. Different from the sea anemones, coral polyps secrete a hard exoskeleton made up of carbonate offering mechanical support to ...

Effect of climate Change on the Great Barrier Reef (GBR)

Rising sea temperatures:
Empirical evidence shows that the rising temperatures caused by climatic changes have a ripple impact on the GBR due to the interdependence between algae found on the coral reef tissue and sea animals that feed on it (GBR Marine Park Authority, 2011). More importantly, rising temperatures stress coral reefs because they are highly responsive to fluctuating temperatures; in particular, if sea temperatures remain higher than usual overtime due to climate change, algae that depend on corals for food may escape the tissue. The effect of algae leaving the tissue is manifested when the corals change color ...

Question Forum 4

The online news article I have chosen came from The New York Times, dated December 22, 2014. It is entitled CDC head says fight on Ebola will be long, written by Denise Grady. The geographical scope of the article includes the African region. It is a report on both the possibility and threat of the Ebola spread. The director of the Center for Disease Control and Prevention or CDC Dr. Thomas R. Frieden is hopeful about preventing the epidemic. Noevertheless, he remains realistic in fighting the virus. Recently, The World Health Organization has accounted 19,340 cases with over 7, ...

Summary Article

In the chosen article, Emma Rosenthal, highlights the intrusion of the invasive species, lionfish, into the Pacific and Indian oceans. Lionfish preys on small juvenile fish in the coral reefs and has very few predators, contributing to the population explosion of this rapidly breeding invasive species. The article underscores the problem of invasive species, which has disturbed the coral reef ecosystem and emphasizes on the benefits and potential hazards of human consumption of invasive species.
The article assists in understanding the course work related to ecosystem and communities. The invasive species such as lionfish growing in the coral ...

Rising sea temperatures

Rising sea temperatures are disturbing the ecosystem of the Great Barrier Reef, and if it continues, it will cause major disturbances in the coastal region. Temperature regulates the distribution and the variety of the marine life species, and it also maintains the growth of the coral reef. Over the years, these have grown and evolved with time. When a certain limit of the temperature is exceeded, it can cause the tiny algae inside to be expelled out which causes the coloration of the corals to change. The corals die because of this as they suffer from a lack of ...

As one of the County’s employers, the Coral Gables Hospital is home to a highly diverse and talented workforce drawn from a multi-racial background. The graph above is a diagrammatical representation of this workforce. Given the graph, the cultural composition of the facility is as follows. First, the largest racial compositions of the workforce include 55 and 15 percent employees of Caucasian and Hispanic descent, respectively. The rest include 11 percent black, 7 percent Asian, 5 percent multi-racial, and 7 percent from other races. These representations reveal a community-based facility that values the importance of cultural diversity in ...

Revolution: Movie review

Revolution is a featured documentary movie about the changing world and the changing environment around us. Revolution movie depicts life’s evolution and presents a revolution that is required to save the environment. The director Rob Stewart starts with the jeopardy faced by sharks from fishermen, pollution and changing ocean environment. Rob presents the movie in a very sensitive way, touching all the topics that related to the environment, natural flora and fauna of jungles and oceans. The movie presents some incredible spectacles from wildlife with sharks, lemurs, pygmy seahorse and cuttlefish. Revolution covers from the coral reefs of ...

Global warming is one of the key threats in the world. Global warming is a real phenomenon that is affecting human existence. Scientists assert that that global warming is on the verge of destroying all species on earth if the trend continues. Global warming entails the increase in average atmospheric temperatures in the earth that causes corresponding changes in the climatic conditions. It is the projected and observed increase in average temperature in oceans and Earth atmosphere. There are various causes and effects of global warming. The causes of global warming are linked to the effects and changes in ...

Sarma, K M, and Lani Sinclair. Protecting the Ozone Layer: The United Nations History. Earthscan, 2002. Internet resource.

In this book, Sarma, a former secretary and acting consultant of UNEP (United Nations Environmental Programme) together with Anderson and an Environmental Protection Agency of the US published about the history of environmental issues as per researches done by UNEP. They talk about how the ozone layer agreement was successful and inspired the entire world community to handle the ozone layer problem and several other environmental degrading issues. The history covers the media coverage, diplomacy, science, business policies and technology stories ...