Coral Reefs Need Help

Coral Reefs Need Help
Beautiful beaches, a hot sun, glistening sand, and a clear ocean would make the perfect vacation, right? Many of us would enjoy being somewhere
tropical. This kind of vacation won't last much longer if we don't start taking care of endangered coral reefs now! World government leaders should
establish laws to protect them. People may ask, "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 endangered 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 corallivorous
fish species, one ... Show more content on Helpwriting.net ...
Despite coral reefs covering less than .2% of the ocean's area, they support 25% of the marine fish species. The reefs also provide 25% of the fish
caught in developing countries as well as employ millions of fishermen to get the job done (Reaser 1502). Although coral reefs may not support
everyone directly, they support surrounding countries. In the Maldives, tourism revenues amount for 45% of their gross national product. In the
Caribbean, $89 billion was raised in 1990. Florida's reefs bring in $1.6 billion every year (Reaser 1502). The Great Barrier Reef in Australia brings in
$1.5 billion annually (Munday 263). Unfortunately, the coral reef tourist industry will lose money where coral reefs are affected. Coral reefs protect
ocean shores as well as reduce storm damage, erosion, and flooding due to intense waves. Over time, reefs have formed lagoons and calm shore lines
that provide a habitat for numerous species (Reaser 1502). Because of the strong dependence on coral reefs by humans and nonhumans, awareness of
their danger should be raised! Shoreline erosion will increase because corals won't be strong enough to withstand intense waves due to lack of skeletal
growth. Our shorelines will be dirtier and less safe without reefs to protect humans and nonhumans from intense waves which may cause destruction
(Reaser 1502).
Medical advancement is another lasting benefit from coral reefs. Approximately half of
... Get more on HelpWriting.net ...

Coral Reef Impact
According to NOAA a coral reef is "a ridge of rock in the sea formed by the growth and deposit of coral." Stony coral polyps secrete a calcium
carbonate skeleton that over many years builds up to create the foundation which all coral lives on. These limestone remains are the building blocks
for coral colonies supporting millions of polyps which can weigh several tons. Having said that, coral reefs grow very slowly about 0.5cm–2cm per
year, meaning that all damage and death coral colonies experience will take a long time to repair. (NOAA 2)
Humans tendency to live near the ocean can have substantial negative consequences on the reef. Water quality decreases due to sewage leakage,
agricultural run–off and other types of groundwater pollution. ... Show more content on Helpwriting.net ...
Disposing trash properly ensures it won't end up in the ocean, volunteering to help clean up a beach, some of the more simple, easy and effective ways
to help reefs. Nature.org claims fertilizer run–off is one of the main problems coral reefs face. The easy solution to this is to only use organic and
environmentally friendly soap and fertilizer so whatever does end up in the ocean doesn't have to hurt it. The many difficulties reefs face can be easily
solved if more people were educated about the importance of coral reefs. (Nature.org)
Coral Reefs are both biological diverse, an important economic resource. They protect shorelines as well as our island economy by gathering revenue
through both the tourist and fishing industry. Reefs provide homes for more creatures than any other marine environment. Many people have jobs
based around coral reefs such as fishermen, divers, restaurants and many others. Coral reefs are an investment everyone has a share in and one that
should be better

The Endangerment Of Coral Reefs
The Endangerment of 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, " 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 reef. Coral reefs are one of the most beautiful sanctuaries where not
only tourists, but Floridians go forth and admire their unique beauty underwater and see life in another perspective; pure bliss. Whether there are the
colorful ... Show more content on Helpwriting.net ...
Delicate purple sea fans, blood red sponges, spiny puffer fish, poisonous fish, giant clams, yellow–lip snakes and giant manta rays are just a small
sample of the fascinating residents that awe visitors from the terrestrial realm (Weber)." To get more in detail about the importance of coral reefs,
they are providers of food source and living as well as the fact that they are among the most biologically diverse regions on Earth. The actual coral
itself is known to be "extremely ancient that evolved into reef building forms over the last 25 years" (Donner). There are two types of coral, one is
hard coral, which is the major reef building species and then there is soft coral, which are sea fans and sea whips. The reefs are classified into
three types: barrier reefs, fringing reefs, and atolls. They create specialized habitats that provide shelter, food and breeding sites for numerous
plants and animals. Zooxan thellae is the algae found on coral reefs and the small organisms live together, which is one the main food sources on
the reefs for all the species in the ocean. Florida's coral reefs are very important to its state. "It is a fact that Florida is the only state is the United
States to have extensive shallow coral reef formations near its coast (Florida's Coral reefs)." Molasses Reef, White Banks Reef, Mosquito Reef,
Grecian Rocks, French Reef, and John Pennekamp's Christ of the Abyss sanctuary are among the best well–known

Coral Reef Outline
I.Coral Reefs are made up of tiny corals. When a coral dies it leaves its skeleton behind. When other corals see the skeleton they stack up their
skeleton. Eventually, there will be a growing reef. Coral reefs have been forming around the world for 500 million years and are sadly starting to die
due to pollution.
II.Coral reefs have many reasons why they are good in your area. A. Coral Reefs provide habitats for large amounts of fish. B. Coral Reefs provide 30
billion dollars' worth of goods and services. C. Coral Reefs protect coastlines from powerful waves, flooding, and coastal eroding 1. In some regions of
the world, people depend on the reefs for protection and food 2. A well managed square kilometer ofcoral reef could yield ... Show more content on
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Coral polyps are primarily responsible for reef–building B. Not every coral is able to make reefs. Although they do leave their skeletons behind C.
Most stony corals have very small polyps, averaging 1 to 3mm. 1. They can form huge reefs if there is enough of them 2. they don't have a sufficient
amount to create a reef 3.stony corals in colonies can grow huge and weigh tons
IV.There are very cool and weird characteristics about corals A. Deep
–sea corals occur in deeper organic water B. Corals provide algae with a protected
environment C. The algae produce oxygen for the corals 1. Deep–sea corals occur eat plankton and organic matter 2. Corals give the algae the
compounds they need to photosynthesize 6
V.There are many benefits of the coral population A. Coral Reefs provide a lot of food for the animals and humans B. Coral reefs provide jobs for
people. C. Coral Reefs protect the coastline from storms 1. Some jobs are security and guiding people around the reefs
VI.Pollution is starting to kill most of the reefs around the world A. There is enough plastic in the reefs to go to the moon and halfway back. B. The
pollution might grow by 40% in the next seven

The Negative Effects Of Tourism On Coral Reefs
Despite much of the literature dwelling on the effect of trampling, no single study evaluated the effect of Medina in the reef environment. The research
did not indicate all the species as one of the [potential consequences of human activities such as trampling of the coral reefs. Tourism Tourism has been
seen to be having some negative impact on the coral reefs. However, the involvement of human activity contributes to the economy of a country thus
supporting lives of the individual. The coastal region is an important component in the sustainable of the economy. The ability of tourist to pay for a
room to view the coral reefs is good enough in sustaining livelihoods of many individuals. According to the article on tourism on the Red Sea, it
indicates that tourist contributes up to $32 million to the economy using the island of Bonaire in the Netherlands (Hawkins & Roberts, 1994). There
should much involvement of the sustainable tourist development that involves careful development and planning. This tourism should be able to bring
sustainable development. There have been some initiatives to bring powerful backing that will overcome the temptation of short–term financing gain in
the booming industry of tourism. There must be some restrictions that should be put in place to ensure there is no doubt in the growth of the reefs.
Conclusion Human activities along the coastal region have some to a negative effect on the living coral reefs. As indicated in the above

The Importance Of Coral Reefs
Coral reefs are underwater ecosystems that are held together by calcium carbonate that is secreted by corals. They are usually built by colonies of tiny
animals that are in marine water containing some nutrients (McCook, Jompa & Diaz–Pulido, 2001). Coral reefs are mainly built by the stony corals
consisting of polyps that are in groups. These polyps belong to groups of animals called the Cnidarian that includes the sea anemones and jellyfish.
Coral reefs mainly grow in warm, shallow, sunny and agitated water. For many years coral reefs have been used as a construction tool. They have
been a thriving business since they are collected and sold as souvenirs in the aquarium trade. In the ecosystem, the coral reefs form one of the most
productive ecosystems having provided a complex and a varied ecosystem.
In our ecosystem coral reefs have been a good service to the ecosystems like tourism, fisheries and coastal protection. Globally their value has been
estimated to be between $29 billion and $375 billion per year (McCook, Jompa & Diaz–Pulido, 2001). They have been of significance to the coastal
line by protecting the shorelines through absorptions of the waves. Coral reef has been estimated to be consuming more than six million tons of fish
every year. Of well managed they can yield more than fifteen tonnes of seafood per square kilometre.
Although their significance coral reefs have been the endangered species. Reefs are at risk with the encroachment of algae. When overfishing

Dangers Of Coral Reefs
As many know, coral reefs are the most beautiful, structurally complicated and diverse marine ecosystems. Coral reefs do numerous amounts of things;
for example, they provide habitats for various types of living organisms, they protect shorelines from storm damage, and produce and sustain white
sandy beaches. Although coral reefs look feeble, they are actually strong and durable during certain conditions. Coral reefs are capable of recovering
from brutal storms and even volcanic eruptions as long as the dusts and sediments settle and are washed away. Before the reefs can begin their healing
process, the water condition needs to be clean and clear of all toxins. What's killing the coral reefs then? Sadly, human enterprise is simultaneously
destroying coral reefs directly and reducing their capacity to recover (Fujita,2003). First, we will talk about 3 major threats human enterprise has on the
coral reefs. Keep in mind that the threats mentioned are not the only threats out there. We shall then talk about evidence against some of these topics.
Last, we will talk about how these threats towards our coral reefs affect us humans; along with ways to change our environment.
One of the major threats of human enterprise is overfishing/harmful fishing. According to Fujita, "Overfishing is rampant in many coral reef countries,
driven by increasing demand and rising expense for coral reef fish which have become major status symbols in the fancy restaurants of Hong Kong and
other major

Fight For Coral Reefs
Coral Reefs are distinctive and unique to the areas around them, boasting a variety and biodiversity of species that can rival any terrestrial area.
Although the reefs only cover 0.2 percent of the earth's oceanic floor, an estimated one million species found around coral reefs (NASA)–around 25%
of our marine species (Coral Reef Alliance). Beyond science, reefs generate an estimated $375 billion each year (Bunting). Coral reefs benefit the
aquarium, fishing, and ecotourism industries, creating at least 500 million jobs (Chasing Coral).
Media campaigns have historically been essential to coral reef protection (Robin Lloyd). In 1967, the Great Barrier Reef (GBR or the Reef) was
subject to a fourteen–year campaign demanding government officials ... Show more content on Helpwriting.net ...
This was not possible at this level of participation with "Save the Reef." To further illustrate this, the Australian Parliament received 13,000 signatures
in 1968 from the "Save the Reef" campaign; the "Fight for the Reef" campaign, by comparison, has 234,518 members for their website as of 2015 and
an online petition of 81,000 signature was delivered to the World Heritage Committee Meeting in 2013 (Foxwell–Norton). Partner organizations such
as the World Wildlife Fund has 1.6 million members (Foxwell–Norton). Participants in the campaign can range anywhere from the local communities
interested in protecting their livelihoods, scientists and professionals who seek undiscovered endeavors, and lobbying organizations hoping to engage
individuals with their government (Foxwell–Norton).
Working alongside mainstream politics, media, industries, and celebrities, the "Fight for Our Reef" campaign causes "interventions and interruptions"
to capture attention and spread their message. Examples include Simon Baker, Leonardo DiCaprio, Ben and Jerry's (Foxwell–Norton; Fight for Our
Reef). As discussed, the "Fight for Our Reef" Campaign has greater control of how it is framed than past campaigns. Rather than relying on journalist
and media professionals, the modern "Fight for Our Reef" campaign

Climate Change On Coral Reefs
The impacts that climate change has on coral reefs is very concerning. The increase in sea temperatures is causing the coral reefs to become
bleached. When a coral becomes bleached it causes them to expel the algae, leaving the corals white. Bleached corals results in many negative effects.
When a coral is bleached they have reduced growth rates, the species that depend on them are affected, and there is a decline in coral reef protection
from shorelines. The devastating impacts that climate change has on coral reefs are unpredictable to the sea and the ecosystem. It is a very unfortunate
event that the rise in sea temperatures are causing these devastating impacts on coral reefs.
A Synthesis of Selected Literature on The Impact of Climate Change on Coral Reefs
This is an explanatory synthesis on the impacts of climate change on coral reefs. Climate change is affecting coral reefs in a negative way. Due to
the increase of sea temperatures, coral reefs are becoming bleached. When a coral reef becomes it causes them to expel the algae, leaving the
corals white1,2,3,4. In the essay, "A framework for understanding Climate Change Impacts on Coral Reefs" by Joshua Clinner (2016), he addresses
that when coral reefs become bleached they have reduced growth rates. The article, "Five Species We Stand to Lose if Coral Reefs are Destroyed and
What You Can Do About it" by Jenna Bardroof (2014), emphasizes that coral bleaching is a serious threat to coral colonies and specific mammals

Essay On Coral Reef
Wading through the water with my own school of flying fish felt good. Safe and sound while filling up on plankton. That was, until I spotted
something shiny. Swimming away from my group, I made my way to the light reflecting source, only to find that it was a metal something. Maybe
debri from a ship, I don't know. When I turned back in the direction of my group, they were gone! I started to panick and began swimming in that
direction franticly. How could I lose my group? I thought. I started to slow down only to spot a colorful coral reef. I've never actually stopped by one so
I don't really know what it's like. Me being my curious self, decided to go for it. As I was swimming toward the reef, I saw a tuna fish. Struck with fear,
I started

Imminent Threats to Coral Reefs
Coral 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 feel stressed, and their first natural reaction is to expel their symbiotic zooxanthellae
since this algae is not a part of them. The corals at this stage are now hopeless without their symbiotic partner, and will not be able to survive without...
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Oil in the ocean will most likely never disintegrate, and will stay in the water for a very long time. This can block the sunlight and prevent
photosynthesis from happening for the corals. Fish could very easily and accidentally swallow cigarettes, and when someone catches the infected fish
and eats it, they too will have the microscopic particles of the cigarette in their system, which can be harmful to the body. Around 30– 40 % of all
corals reefs have been destroyed in the past fifty years due to human activity, and unless we change, the reefs will continually get damaged, until
they cannot recover anymore. But of course, humans are not the only threat to the reef (even if they are the biggest threat) nature also has ways
that it damages the reefs. Powerful winds from hurricanes and cyclones can smash corals, and extremely intense storms can also break them too.
But all these natural disasters only last for so long, and corals will soon be able to recover and grow back once more. But there are some corals
that do not grow fast enough, and so the algae will grow on top and suffocate the corals. Shallow water corals are more vulnerable when the ocean
tides stay low for a long period of time. The corals will be trapped in the shallow waters with their heads out of the water, which will eventually dry
up all of the polyps, killing the coral. Shallow water corals can also suffer from the suns ultraviolet radiation, which can either lead to bleaching,

Kharg Coral Reef
This study showed that Kharg and Lark Island have been severely affected by human activities. Considerable differences were observed in the
concentrations of surface sediments collected from the both Lark and Kharg coral reefs. The chemical contamination of Kharg Island was higher than
what were observed in Lark Island suggesting that exploration, exploitation and crude oil activities (such as oil transportation especially at the Kharg
Island) and military activities (especially at the Lark Island) and runoff near the coast, may be important sources of organic pollutants. For examined
analytes, Kharg Island can be considered polluted relative to other systems values. Kharg coral reef is as an ecological protection area, which has been
designed

Effects Of Tourism On Coral Reefs
In regard to a far less pressing matter, "Tourism is often cited as a motivation for countries to protect their reefs from these various forms of
destruction, yet the boom in this industry is also contributing to the degradation of reefs in some areas" (Weber, 1993). The conservation of coral
reefs will also lead to the preservation of some of the allure tropical destinations like the Bahamas and Cayman Islands hold, only in part, due to
their coral reefs. While the islands, as well as destinations like Australia's Great Barrier Reef, have a lot to lose from the industry, tourism is also
playing a part in the death of the reefs' coral. From standing on the coral which kills it, to attempting to take some back to one's house in a suitcase,
tourists are playing an active role in the problem for coral reefs. There is also a lot of business in exotic reef fishes and corals to add to fish tanks
around the world according to Weber (1993). On top of all this, the desire to maintain the sheer beauty of coral reefs is enough reasoning to protect
coral reefs even for those who do not buy into the science behind it. "The first thing that strikes a diver swimming through clear, tropical waters toward
the life–laden surface of a coral reef, with its kaleidoscope of sponges, starfish, sea slugs, and myriad schools of colorful, darting fish, is the sheer
abundance of living things. Nothing in the sea, and quite possibly on land, rivals coral reefs in biodiversity" says Hinrichsen (1997).

Coral Reef Climate Change
Global temperatures are steadily rising due to anthropogenic causes; this increase in temperature is causing changes to ocean properties that can impact
the organisms that call this medium their home. One of the most evident impacts of climate change on the world's oceans is the resulting raise in ocean
surface temperatures. Rising ocean temperatures can directly affect biogenic reef building organisms like corals which produce some of the most
diverse and productive ecosystems in the world. Previous studies within this field have determined that climate change is a notable stressor for these
corals causing large scale bleaching events; where they release their photosynthetic symbionts. Once the symbionts of these organisms are released
corals begin to starve and ultimately die resulting in ... Show more content on Helpwriting.net ...
The article that I read Global Warming Transforms Coral Reef Assemblages by Hughes et al investigates the effects of varying levels of heat
exposure on coral reef composition for reef building corals in the Australian Great Barrier Reef following the 2016 marine heat wave. The objective
of this study was to determine critical ranges for heat exposure measured in terms of duration and intensity that result in bleaching, change in coral
cover and mass mortality of corals. Scientist are interested in this research because by establishing critical levels for heat exposure we are able to
assess the resilience of coral reef ecosystems and predict how areas will be affected by future heat episodes. In this study the authors found that
northern areas in the Great Barrier Reef showed mortality at lower levels than previously established. We show that

Patch Reefs: Coral Reef Research
There are patch reefs up and down from the Keys through Palm Beach County, where I live. But North America's only living corral barrier reef lies six
miles seaward of the Florida Keys (Reef Relief). These coral reefs are composed of outer reefs and patch reefs, and contain over fifty species of corals
(making up eighty percent of all the coral reef species in the Tropical Western Atlantic) and more than one hundred species of fish. These reef
systems are important to Floridians first and foremost because of tourism. People travel from all over the world to come to Florida and snorkel, scuba
dive, and boat over the beautiful reef systems. In addition to this, Florida's commercial fishing for lobster, stone crab, and many other fish depends on ...
They make up a vast, diverse marine ecosystem. Without them, many underwater species would have no home, no food, and no security. Local
residents and visitors would find themselves without essential marine resources. Research has shown us that damage to coral reefs can be naturally
occurring. In such cases, there are few options we have for combating their demise. As with many other environmental problems we face, climate
change plays a large part in coral reef damage. This is something that must be taken care of on a massive scale; and possibly over a very long period
of time. However, maintenance of the coral reefs is possible. Their destruction by way of human influence, however, can be prevented. With proper
education, divers and tourists can be made aware of what threat they pose to the reefs when they come in contact with them. Other beach–goers can be
made aware of what beach pollution does to the water and its life forms. Regulations can be put in place to see that industry causes as little damage
as possible to our oceans and reefs. The DEP, and other such agencies, is around to care for the reefs and attempt to reverse any damages done to
them. If it weren't for the coral reefs, Florida simply would not be

Coral Reefs : The Ecosystem
Coral 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 the sea.
Keystone species of multi–taxa, such as: Echinodermata, Porifera, Chordata, and Arthropoda, all contribute to the complex ecosystem by occupying
distinct ecological niches (Jimenez 2012). If the integrity of the coral reef structures is compromised, it impacts the entire ecosystem, and denizens in
the community will suffer.
Coral reefs preserve coastline communities. Surrounding reefs are physical barriers that decrease erosive wave action. These coral reef structures
provide a buffer from ocean swells, currents and seas storms, protecting beaches from erosion and property from damage.
Coral reefs are not only important for the environment but also beneficial for humans. Reefs provide fish to catch, economic financial gain from
tourism and contain medicinal potential (Donner 2007). Fishermen are reliant on coral reef ecosystems, supplying them with an abundance of seafood
to market or consume. The economy profits from the revenue generated by the attraction of tourism to the

Importance Of Coral Reefs
Coral reefs are a very important to our ecosystem and our earth. The ocean contains many different types of coral reefs containing a wide variety of
living things. Although, every day, it seems that our coral reefs are becoming endangered. While these coral reefs are important to us, they are in great
danger of being nonexistent.
First of all, a coral reef is defined as "a ridge of rock in the sea formed by the growth and deposit of coral." Coral reefs are a diverse underwater
ecosystem held together by calcium carbonate structures. They are created by colonies of tiny animals and organisms found in marine water. These
animals and organisms contain nutrients needed to help the process of coral reef formation. These reefs begin to form when ... Show more content on
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In these coral reefs, live many different types of plants and animals. Some of these plants include but are not limited to, algae. Algae is known for
providing a source of food for the smaller fish and invertebrate sea life. Then they are also known for acting like glue while helping the reefs grow
larger and stronger. Then in the reefs, are also seagrasses. These seagrasses can grow very rapidly–growing, and in return, they help trap sediment loads
near the reefs. The seagrass can also provide a habitat for smaller fish, invertebrate animals, sea turtles, and even manatees. One of the final plants
is the mangroves. Mangroves are plants that can help support a very wide range of reef fishes and other marine life. The roots of the mangrove
trees act as a nursery for young reef fishes by giving them an are that is not very well seen. They are able to breed, and the smaller fish are able to
grow away from predators. Then there are also animals that live in the reefs. Some of these animals are predators, while some are not. Some of
these animals include sea snakes, sea turtles, manatees, dugongs, sponges, crustaceans, and mollusks. These sea snakes are said to be venomous, so
scuba divers and fishers are recommended to stay away from them. Then there are the sea turtles. The different species of sea turtles are most often
seen resting on the reef itself. One of the species of sea turtles is the Hawksbill turtle. They are a species that is known to

The Reefs And Its Effects On The Coral Reefs
Puerto Rico is built from a volcano. So along the coast of Puerto Rico, there 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 the reef is mixed between shallow and deep. When it gets near the shelf reef areas, the depth gets deeper. The coastal
averages is about 80 degrees fahrenheit with high density. The biodiversity is very high in coral reefs. Acoral reef takes about one percent of the ocean,
but it has around twentyfive percent marine life. This means a lot to the coral reefs because the more species can lead to better conditions. There are
many different kinds of fish that may eat algae, which can protect the coral. Bigger fish or even sharks keep the population of smaller fish in good
hands. Some fish can hurt the zooxanthellae. Then there are "cleaners" that eat up dead organisms and keep the reef look nice. Economically, the
coral reefs are very good. Fisherman can fish and tourist love to go snorkeling in coral reefs. However, that isn't always that great for the coral reef
itself. Coral reefs provide people with food, medicine, and tons of revenue. Abiotic factors that are necessary for a coral reef are

Coral Reef Essay
The coral reef is a vital part of our ocean. Coral also is a big part of life for people who live near coastal regions. We need to identify the causes of coral
degradation, and find ways to repair and keep the reef healthy. Coral reefs are one of the most biodiverse and productive ecosystems on earth and
are essential to the plant. Coral reefs only account for less than 1% of the oceans tidal area, but are still home to 25% of all marine creatures like
crustaceans, reptiles, seaweeds, bacteria fungi, and over 4,000 species of fish (cite). Although the reef is very important to the natural order of the
planet, it is also an economic powerhouse with yearly global value of 375 billion dollars and it feeds over 500 million people around the ... Show more
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There are over 500 plus species of marine algae that reside in hawaii's coastal waters, producing a lot of oxygen for hawaii. These algae live on or
in coral. Corals are creatures which utilize their rock like structures to host symbiotic algae. Which is how the coral gains its vivid appearance. The
algae also so provide crucial oxygen and remove waste from the coral itself. When waters start to warm around coral or is dirty or polluted the reef
ejects that must have symbiotic algae. All that is left is a vacant white bleached remnant of what was once vibrant live coral. A healthy reef can
contribute to economies by generating revenue through tourism. A healthycoral reef system can be very enjoyable to snorkel and adventure through.
Beaches would not be possible without coral reefs. Surf Breaks could also not exist without a healthy reef to make the water shallow enough for
waves to break. Even sandbar waves would not be possible without reef because sand is just smaller crushed up reef. All these things bring in revenue
through tourism without coral reefs there would be none of that.
Reef is very important to the world but is especially important to the hawaiian islands. Without reef in hawaii we would have no fish and more than
25% of fish are endemic to hawaii or even to their individual islands. This means they can not be found anywhere else in the world. Due to our coral
reefs hawaii is one of the top tourists

Negative Effects Of Coral Reefs
From the above–given data, the results showed that some stressors affected the coral reef communities at the Jakarta and the Thousand Islands. From
the results, the human activities along the show have some effect to the reefs around five meters of depth along the inshore, especially within the bay.
The ever–increasing inhabitants of the city have resulted in pollution in most of Asia (Baum, Januar, Ferse & Kunzmann, 2015). The PO4 levels have
reached 4ВµM/L while the DIN levels up to 13 ВµM/L which have been caused by massive land runoff, inadequate treatment of sewage and
large–scale agriculture and aquaculture. The water quality has severely changed when compared to oligotrophic and turbid waters where the coral reefs
thrive. From the articles, it indicates that ever–increasing human activities along the coastal lines have led to severe changes in the quality of water
through pollution. This has, in turn, affected the population of the coral reef.
Human trampling
Another human activity highlighted in the five journal is human trampling. This is a human activity where they engage in recreation activities along
the coastal ecosystem. The research is done in Brazil l where the Carol reefs are one of the prominent marine ecosystems in the country (Sarmento &
Santos, 2012). Due to the trampling, it has some negative impact to the coral reefs on this country. The study was carried in Porto de Galinhas to
assess the impact of trampling in areas that have been protected and areas

Coral Reef Importance
Sustainable Biomes
What Are Coral Reefs?
Livescience.com states that:
"Coral reefs are expansive underwater structures which are built from stony corals that secrete calcium carbonate to create their hard exoskeleton to
protect their soft bodies. These corals consist of polyps which are abnormal growths within the coral that cluster together to form groups. Coral reefs
make up one of the most significant marine ecosystems in the world today." (https://www.livescience.com/40276–coral–reefs.html )
Why Are Coral Reefs Important?
Alongside being one of the largest marine ecosystems in the world, coral reefs are significant for many reasons, most of which fall under protection.
But what do they protect and how do they protect it?
Coral reefs provide coastal protection as they stop and lower wave action and erosion in shallow shores which prevents damage to any nearby properties
Coral reefs protect the productive wetlands that lie along the coast as well as the highly productive wetlands that are around ports and harbours
Human recreation such as fishing, snorkelling and scuba diving are all provided by the coral reefs. The human recreation that is provided by the coral
reefs benefit the people who work in the tourism industry as they earn more money
Our earth's coral reefs are the spiritual and cultural centre for many people. For example, the indigenous aborigines of Australia are spiritually
connected to the coral reefs due to their traditional ways of life. The

Hawaii Coral Reef
Introduction
The purpose of this research is to apply the knowledge learned about the ecology of the Hawaiian Coral Reef to a real–life situation. The coral reef
stretches over 1,000 miles in the Pacific Ocean. In the Pacific Ocean, near the 124 islands of Hawaii, is the Hawaiian Coral Reef, which covers nearly
1,200 miles. Out of all the coral reefs in the world, the Hawaiian reef consists of 85% of all reefs. Coral Reefs are made of organisms, coral, and
limestone skeletons. 25% of organisms are not existent anywhere else in the world. Abiotic factors are nonliving things, and abiotic factors of acoral
reef are depth, light, wave motion, salinity, and temperature of the ocean. Biotic factors, living factors, is the whole coral reef, ... Show more content on
Helpwriting.net ...
Primary producers produce their own nutrients, and make their own food through photosynthesis. Those organisms are plankton and sea weeds. The
second on trophic levels are the secondary consumers such as smaller fish and sea urchins. Third on the trophic levels are decomposers.
Decomposers are lobsters and sea turtles. Tertiary consumers are the top of the food chain, they are sharks and bigger fish. Predation is major in a
coral reef because there is so much food supply. Mimicry is used to keep the predators away but wearing bright

Research Paper On Coral Reefs
The Rainforests of the Sea Coral reefs are one of the most diverse habitats in the world today and it this diversity that makes them so important to the
overall health of the oceans and thus the overall health of the oceans as a whole. Coral reefs take up only a very small percentage of the entire surface
of the ocean's surface. However, despite this, they provide a home to about one–quarter of all of the species that live in the oceans. (Mulhall, 2007, p.
321). Among the other life forms that live in the world's coral reefs are fish, worms, echinoderms (such as sea urchins), sponges, and the
evolutionary ancient classes of tunicates and cnidarians. One of the most striking aspects of the diversity of coral reefs is that they can exist (and
support this florescence of life) in places where few other animals can flourish: Cold and deep waters (Smithers & Woodroffe, 2000, p. 4).
However, most corals live in tropical waters; it is on these types of corals that this paper focuses, looking in particular at the reef fishes that make
their homes in the world's coral reefs. A very wide range of fish lives in coral reefs. These fish include both those who live entirely within the reefs
and those that move in and out of the reef's periphery. Both types of fish eat smaller animals that also live in the reef or small plants that habitat the
reef including seaweed and algae. The fish that live in coral reefs are often very brightly colored, a fact that allows that allows them to blend

Corals : The Negative Effects Of Coral Reefs
Coral reefs are underwater forests that act as natural protective barriers in the coastal regions. They are also habitats to some of the most fragile and
diverse ecosystems on earth. Sixteen percent of all the coral reefs in the world were wiped out in only one year. The warm air and the high
temperatures at the surface of the ocean that are brought about by climate change have a great impact on the corals. They alter the communities of coral
reefs by causing corals to bleach. The chemistry of the ocean also gets altered. This has a great impact on the corals themselves as well as other
organisms that use the corals as their habitat. Climate change has had a negative impact on coral reefs in coastal regions in all the parts of the world
(Jones, 2017). A rise in the global temperatures, increase in the intensity of storms and an increase in the acidity of ocean water as a result of increased
levels of carbon dioxide has caused the bleaching and mass death of corals. Corals are highly sensitive even to slight temperature and so the
warmer temperatures that result from climate change cause stress to the corals. If the temperature of the water remains higher than usual for a
long period of time, the zooxanthellae on which the corals depend for food leave the tissues. The corals become white and unhealthy and are said
to be bleached. Corals that are bleached are very weak and are not able to combat diseases. Cases of massive coral bleaching around the globe were
observed in 1998 (Jones, 2017). Some Pacific Islands experience coral bleaching in summer, there are however cases of intensive bleaching in this
area. For instance, in 1994, 2002 and 2003, there was more than normal bleaching in the National Park of American Samoa (Jones, 2017). If climate
change goes on uncontrolled, cases of coral bleaching will become more common that they are now, this means that the health of coral reefs will
continue to decline. Climate change causes an increase in atmospheric carbon dioxide which dissolves in the ocean and leads to ocean acidification. One
third of all the carbon dioxide that is produced due to human activities has been absorbed by the oceans since 1800 (Haw, 2013). Half of all carbon
dioxide produced from the

Coral Reef Papers
The coral reef is in the shallow part of the ocean it is usually clear and the warmth is about medium. The warmth in the coral reefs stays between 75
degrees to 85 degrees. The coral reefs is located around the indo pacific region Austria American and African west coast. The coral reef biome is
over 1,200 miles. The plants that there is algae and sea grass and also mangroves mantes forage on the sea grasses. Also, there is sea stars and cuttle fish
clown fish sea snakes and sharks. The clown fish niche is the clown fish protects the anemore from the butter fly fish. The clown fish will feed on and
dead left–over fish the clownfish especially likes to feed on the anemone which it lives. The predators of the clownfish are sharks the sharks will ...
the coral reef needs sunlight to grow and also it doesn't grow more than 45 feet deep. the coral reef helps with the carbon monoxide and also it
helps with the oxygen and the American bird also to feed in it. When the coral grows it grows a protective shell and it ti splits the waves so it
doesn't come onto the shore and hit onto the shore full force. the stuff the collects onto the bottom of the ocean over the time forms into the rocks.
The reef of the biome is the shallowest level of the reef and the narrowest of it. the foremost is the outer layer is close to the sea. This zone consists
of the hardest layer of the coral. The corals are a members of the phylum Cnidaria. the coral reef is the most diverse in the marine ecosystem. coral
reefs are really important to people because the value in America has got to about 30 billion dollars it provides us food and shelter for the
aquarium the sexual reproduction the eggs are fertilized by sperm from another colony. There is 2 types of sexual reproduction a sexual and sexual
the larva sets in a few days it becomes pulp. the coral reef grows at about 5 inches per year and 6 inches is the largest one that has ever came. The reef
is the underwater big

The Coral Reef Biomes : The Environmental Effects Of Coral...
The ocean is two–thirds of our planet a vast blue landscape home to many biomes which according to Boyce Thorne–Miller "(ecosystem types)
corresponding to sets of environmental conditions that vary with depth, latitude, and longitude" (16). However, the ocean and its biomes is under
attack from the changing environment. We can see this through coral reef biomes as they make their home near the shores. Through coral reefs we can
view the effects that these changes have on the ocean through how the coral reef biome is affected. Humans are a danger to the coral reefs and the
wildlife that resides in the biome. The pollution being released into the environment is poisoning the coral and causes death and malformation to the
wildlife. The ocean is changing due to global warming which is causing a change in the temperature and rising water levels leading to a change in
the stabile areas coral can survive. The increasing acidification of the ocean is causing the coral reefs to die. I will be looking at the effects these
issues cause to coral reefs biomes and the ocean to see the similarities in how they affect both.
Humans fish to survive and in doing so they will target specific species leading to overfishing. Sound pollution is causing issues with the wildlife of the
ocean in how they communicate and move around. With human interaction comes trash which gets left in the ocean and affects many different species.
Overfishing affects a biome by reducing the amount of species. According to the National Ocean Service (NOAA) the effects of overfishing in a
coral reef biome leads to a limited amount of wildlife to reproduce. The ones that do reproduce will be smaller as larger wildlife which spawn more
offspring are targeted and removed from the biome causing lower overall birth. This causes more algae to be in the environment which can lead to
nutrient pollution due to a lack of wildlife that cleans the area of algae. The World Wildlife Foundation (WWF) found that the effects of overfishing
on the ocean also caused imbalances in the populations of wildlife such as tuna and the disruption on herbivores by overfishing such as scallops lead
to algae bloom in the ocean as well.
Sound is how much of the ocean communicates with

Corals: Effects And Effects Of Coral Reefs
Corals are marine invertebrate species. They are found throughout all of the world's oceans. The largest coral reefs are found in clear, shallow oceans
where they thrive. According to the Coral Reef Alliance, there are hundreds of different species of coral (Brown, 1997). Corals are unique, each being
of different shape, size, and color. Corals commonly get mistaken for being part of the Plantae Kingdom. In actuality, thecoral is an animal referred to
as a polyp, part of the Animalia Kingdom belonging to the phylum Cnidaria (Brown 1997). Corals are often described as a colony of many polyps.
Coral reefs support extraordinary biodiversity and are essential habitats for a multitude of diverse aquatic species. There has been huge up rise in the
need to conserving coral reefs. The influence of bleaching has caused a ... Show more content on Helpwriting.net ...
These species inhabit the Indo–Pacific Archipelago and eastern Pacific region; it is known as the most abundant types of fish on the reefs at this
location (Pratchett et al. 2004). There has been a significant decline in the butterfly fish due to bleaching. Butterfly fish rely on the coral reefs for food.
The fish were starving to death and declining in numbers due to failure in breeding caused by the destruction of reefs. The destruction of these reefs
was purely environmental, caused by high water temperatures. Butterfly fish sustain life by feeding on living tissues from scleractinian corals
(Pratchett et al. 2004), with the high–water temperatures and corals unable to sustain life, the butterfly fish started dying out. Scientists predicted that
the butterfly fish would migrate to another reef, but instead they stayed and essentially started starving to death (Pratchett et al. 2004). Coral bleaching
also impacts other aquatic animals that depend on them, such as invertebrates that rely on living coral for food and

Coral Reefs: The Great Barrier Reef
Today, most of the coral reefs were formed after the last glacial period. The most modern coral reefs are less than 10,000 years old. (Coral Reef,
Wikipedia) The Great Barrier Reef is the biggest bulk of coral reefs in the world today. It is locating in Great Barrier Reef Marion Park in Australia
and protected by the Australian government. GBRMPA assess the health of reefs every year. This year the extreme weather, particularly heat waves,
cyclones, and flooding cause serious risk. El NiГ±o leads the central of eastern Pacific Ocean's sea surface temperature higher than normal. Recently,
the Bureau announced that the early stages of El NiГ±o showed up at tropical Pacific on 12 May 2015. ("Current conditions on the Reef ") The
compositions of the bulk of coral ... Show more content on Helpwriting.net ...
The calcium carbonate deposits and aragonite are also present in the coral reefs. If shell fragments and the remains of calcareous algae such as the
green–segmented genus Halimeda add to the reefs can improve the ability to withstand damage from storms and other threats. Eniwetok Atoll has this
structure. (Coral Reef, Wikipedia) Boring organisms such as sponges, worms, and bivalves and grazers such as parrotfish and sea urchins break down
the coral skeletons. After they attack dead coral, the resulting sediment settles into spaces in the reef. Coralline algae, encrusting bryozoans, and
minerals cement the dead organic matter stable structure of coral reefs. ("Coral & Coral Reefs")
The coral reefs are necessary to ecosystems and humans. The coral reefs are important to ocean life because 9 million marine species cannot live
without corals because corals are their food and shelter. Though there only 0.1 percent place have been covered by the

Coral Reef Research Paper
For years, individuals have heard about how the human race is contributing to the negative effects of the coral reefs, and recently, sunscreen has
been added to the problem. To follow this further, the sunscreen children, adults, and snorkelers are spreading on their bodies for protection against
the hot sun is killing coral reefs all around the globe. It's wrong to blame only beach crowds for the downfall of the coral reefs. Individuals, such as
athletes; who cover themselves with sunscreen before a run, or mothers who apply it to their children before they go out to play, or even individuals
who lay out in the sun trying to catch some rays, come home and wash it off. Every individual is responsible and has contributed to the spread of this...
Researcher Craig Downs explained how any small effort to reduce oxybenzone pollution could mean that a degraded area recovers, so it was be
interesting to see if such a difference is possible and if so, it would give us hope to know we can restore the reefs. Also, investigators can test other
chemicals against the coral reefs to see if oxybenzone is the only chemical causing the effect or if other chemicals we aren't informed of are playing a
role as

The Destruction Of Coral Reefs
Few places are as teaming with life as coral reefs. However, this is all soon to change due to human negligence. Human activity and stupidity is
leading to the destruction of the vast majority of coral reefs and is expected to continue to do so until coral reefs, as well as the species that reside in
and around them, are a thing of the past.
Coral reefs are extremely biologically and environmentally important (7). Not only are they home to over a million species of fish, invertebrates,
and algae currently occupying coral reefs but there could be hundreds of thousands more species yet to be discovered (8). These reef dwelling
species are food to over a billion people around the globe. Coral is also used as a building material and is a major tourist attraction, aiding the
economies of communities bordering their coasts.
Humans are actively destroying reefs through processes such as destructive fishing, overfishing, careless tourism, pollution, sedimentation, coral
mining, coral bleaching, and global warming.
Destructive fishing destroys coral reefs and hinders their future production of fish and marine life. It includes poison and explosive fishing. Poison
fishing uses chemicals such as cyanide and is used popularly by aquariums and traders to collect fish without killing them and is very popular in the
Philippines, Indonesia, and the islands of Micronesia. The fish are stunned by the chemicals and therefore are easier to capture. This method poisons
far more than the target

Coral Reefs And Coral Reef
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 decline in diversity and species richness. The widespread mortality of corals also increases the chance of
net reef erosion. These impacts are expected to amplify calcium carbonate dissolution with negative consequences for the entire reef framework ... Show
more content on Helpwriting.net ...
Restoration projects strategically planned and mapped nursery sites and out–plant sites. This is the mostly widely used method for ecological recovery
of coral reefs which is also called coral gardening. Coral gardening framework has expanded to planting ten thousand rehabilitated corals on degraded
coral reefs in the Caribbean and Western Atlantic. This method is based on two factors: the collection of coral fragments within nurseries and the
out–planting of nursery grown corals onto ruined reefs (Lirman, 2016). First, engineers took a few factors into consideration – what corals exist, and
where, in proximity to the restoration sites. Next, donor corals must be mapped and scoped to the location of the nursery and out–plant sites in the
process. Past restoration projects in the Caribbean and Western Atlantic are quite different from coral gardening. They depended on the
transplantation of corals from a donor site to a damaged site (Lirman, 2016).Coral gardening techniques are a little different because this technique
uses a small amount of corals within ex situ or in situ nurseries prior to outplanting onto degraded reefs. The key to coral gardening is to maximize
coral productivity and survivorship. While corals are in the nursery, they can provide an expanding source of corals for ecological restoration. If
there's a high productivity at the nursery, they will no longer need to use more corals

Human Impact On The Coral Reef
Developing organizations, such as The Ocean Agency and the Coral Restoration Foundation, have been raising concern in efforts to conserve and
furthermore sustain aquatic life and the ecosystem in which they inhabit. These unique fish, found living and populating among the coral reef, face a
level of degradation and life threatening obstacles. The coral reef acts as a home to more than a quarter of the know fish species, where their
population and species have been widely studied. This ecosystem is a beautiful representation of life which supports, and is supported by other
neighboring ecosystems; embodying a significance as the leading consumer item for those who live along the reefs. Their importance to our planets
collective ecosystem is not fully understood, due to the way these ecosystems are interconnected to one another, but nevertheless illustrates an example
of a struggling life which may provide problems for both terrestrial and aquatic life–forms. Aside from the human dependency, being that "More than
450 million people live within 60 kilometers of coral reefs, with the majority directly or ... Show more content on Helpwriting.net ...
These three factors, being human impact (pollution/ overfishing), climate change (water temperatures), and natural disasters (hurricanes) play their
leading role over the loss of coral reef ecosystems– where reflections such as disease and bio erosion act as the result. The importance over marine
biologists, and their conveying message to save the coral reef ecosystem, is a demanding change of our standardized way of life. The science and
understanding over this ecosystem can, in good faith, stem a positive human response instead of a negative impact; where through these studies, the
public may become aware of the issue and be attentive towards a possible

Coral Reefs In Florida
Coral Reefs
In the United States, Florida is the only state that has coral reefs that form near the coast. It runs along the east coast from Stuart, located in Martin
County, to the Dry Tortugas which are located in the Gulf of Mexico. Along the chain of the Florida Keys is where most of the livingcoral reefs are also
located in the Everglades. " Coral reef development occurs only in areas with specific environmental characteristics: a solid structure for attachment,
relatively warm water temperatures, clear waters low in phosphate and moderate wave action to disperse wastes and bring oxygen and brings oxygen
and plankton to the reef." (www.dep.state.fl.us)
Coral reefs play an essential part in the ecosystem. They support the biodiversity

Coral Reefs Essay
Coral reefs are very diverse ecosystems. They are "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 our 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. Each coral is .06 to .5 inches in size. There is a tissue that joins the
coral together, called coenosarc.
For coral reefs to live they need certain thing. Coral reefs need water that is warm, shallow, and in tropical climates. They have to have enough ... Show
more content on Helpwriting.net ...
Reefs can live decades to centuries. This is only when there is little to no damage done to the reefs. There are different kinds of things that can
damage the reefs. One of these things is when the weather changes, from cold to hot or hot to cold, it changes the sea level and temperature of it.
When sea level and temperature changes it damages the coral reefs. Another thing that can harm the coral reefs are seaweed. Seaweed is a threat to
corals because they grow much faster, than the seaweed starts to take over the coral reef. When there is too much nutrients in the sea, the seaweed
grows much faster than usual and it take over the reef much faster. Seaweed have a chemical that damages the coral, and kills them also.
The most significant threat to coral reefs is human interaction. People use coral reefs for a lot of things. They provide us with jobs, coral reefs bring
in 30 billion dollars a year, the most they have ever brought in was 170 billion dollars in a year. Even though they help us so much we harm them in
many different ways. Humans overfish, we pollute the ocean, and we change the ocean chemistry. These things kill the coral.
Coral reefs also play a big part in other sea animals lives.Coral reefs make up about 1% of the ocean floor, that may seem small but, that about the size
of France! One third of all marine animals live in a coral reef for some of their life. For

Coral Reef Bahamas
The coral reef of the Bahamas is home to a large variety of different organisms including sponges, fish, anemones, sea stars, and crustaceans. They
all use the reef as a form of resource for food, protection from predators, or a place to live (Harborne et al. 2006). However, coral reefs all around the
world are in danger of depletion and destruction more now than ever (Richardson 1998). Damage to the coral reef is caused by a number of factors such
as increasing temperatures or reduction of sea pH (van Hooidonk et al. 2013). These factors lead to an increase in diseases (Kuta and Richardson
2002; Zvuloni et al. 2009; Patterson et al. 2002; Gil–Agudelo et al. 2004). There is a large range of different diseases affecting a variety of coral species
... Show more content on Helpwriting.net ...
This occurs when there is partial or complete tissue degradation due to a pathogenic microbial consortium. Sulfur compounds and low oxygen
conditions are produced by a concentration of bacteria, which eventually kills of the coral (Viehman et al. 2006). This is the only disease to date
that can be successfully treated (NMFS 2001). Blotch, circular ring shaped lesions bordered by a faint yellow colouring distinguish Caribbean
Yellow Band Disease (Santavy et al. 1999; Cervino et al. 2001). The lesions are slow progressing growing in size by only mm or cm a each month
(Reeves 1994). The edges remain the yellow colour while the previously infected tissue will darken prior to the tissue being lost (Cervino et al.
2005). This disease is directly affecting important reef builders and therefore affecting the growth of the coral reef itself (NMFS 2001). Dark Spots
Disease is associated with the appearance of dark spots that may expand over time. The affected tissue will occasionally form depressions of the
surface of the coral and may differ depending on the season however the underlying skeleton will retain dark pigmentation even when tissue is gone
(Gil–Agudelo

Coral Reef Essay
Coral reefs are diverse underwater ecosystems that are held together by calcium carbonate structures secreted by corals. Reefs are built by colonies of
different species that are found in marine water. Reefs are home to a variety of creatures such as fish, urchins, sponges, sharks, turtles, jelly fish, and
thousands of other species and plants. Coral reefs are the most diverse of all marine eco systems and often called the rainforest of the sea. The total
area of the world's coral reefs amount to less then one quarter of 1% of the entire marine environment. Which is crazy because coral reefs are home
to 25% of all marine life on the planet. Coral reefs have survived tens of thousands of years of natural change, but major threats from mankind,
pollution, and climate change have caused this under water eco system to have serious threats in the future. Coral reefs are dying around the world.
Already human activity and climate change have destroyed a quarter of the world's coral reefs. The rest of the remaining coral reefs are in great
danger. While these beautiful and colorful underwater habitats flourish all around the world, there are many factors that can affect coral reefs and
cause devastating outcomes to marine life. Climate change, pollution, over fishing, and disease outbreaks each play a significant role to negative and
damaging effects of coral reefs. It is important to be more involved with this environmental issue to help take the right steps to saving the

Coral Reefs : The Contribility Of Coral Reefs And Ecosystems
Although it may not be apparent to many, coral reefs are an immense necessity to ecosystems across the globe. They act as a major source of nitrogen
and other critical nutrients for the hundreds of marine food chains that live close to or in these ecosystems. Coral is proves to be a major factor is
recycling these nutrients. On top of this, coral reefs are a major component when it comes looking at its assistance in carbon and nitrogen fixing (an
essential process due to the rise is global warming and pollution). Coral reefs absorb nearly one–third of the carbon dioxide generated by burning fossil
fuels (GCCM). Aside from the ecological benefits, there are many benefits humans gain from healthy coral reefs. Coral reefs are an enormous help
when it come to hurricanes. These reefs act as a natural barrier against storm surges. The natural barriers provide protection to coastlines from
damage in which intense waves and tropical storms can bring. Reefs bring in billions of dollars to not only the United States, but hundreds of
countries around the globe, as well as millions of employment opportunities. Reefs can help humans in the medical field as well. In these reefs lie the
potential to implement biotechnologies and develop treatments for many illnesses, both acute and fatal alike. Coral reefs most crucial impact on this
earth is one that cannot be disregarded. While coral reefs merely cover a fraction of a percent of the oceanic floor, these reefs produce what is estimated

What Is Darwin's Theory Of Coral Reefs
Darwin's theory can be proved using recent technologies, since proving it manually would take a long time, as this process needs hundreds of
thousands of years. A computer can be used to recreate a model of an island. We can then observe the effect of water depth, erosion and sunlight on the
island and the coral growth over time. As the island sinks we can calculate how the coral reef develops as sea level varies over time, and compare it to
real life observations. If the calculated model reefs are similar to the real world reefs then Darwin's hypothesis is valid. Moreover, if they are not the
same then the hypothesis is falsifiable. This is due to the fact that the calculated data has been modelled and tested over the passage of thousand of
years, under the same circumstances. Therefore, if the calculated models is different than real world reefs then the Darwin's hypothesis was not the
cause of them. ... Show more content on Helpwriting.net ...
He suggested that this is going to happen to all of the world's volcanic islands. As tectonic plates move, volcano rocks cool down as they are carried
away from a volcanic hot spot, this causes the island to sink as much as few millimeters a year. A possible flow in Darwin's hypothesis, as some
researchers from MIT recently found, is this theory can't explain the trajectories of other volcanic ocean island systems around the world, such as the
Hawaiian islands. These islands show a different progression. The researchers found a fringing reef where they expected to find no reef development
at all. Moreover they found drowned barrier reefs where they expected living barrier reefs. The Hawaiian islands were not sinking into atolls like the
other

Coral Reef Pollution
The ocean full of life and undiscovered wonders is changing from a diverse biom(define)e to a polluted landscape(change). These changes can be
seen through the coral reefs that reside mostly on shores. Through the window provided by the diverse biome of coral reefs we can see how the ocean
reacts to the changes being sustained(change). Humans play a major part in the growth of the coral reef(change). The pollution we make from the gases,
chemicals, and tools we use end up in the ocean especially effecting reefs as they are located near shores(rewrite). With the ever increasing
temperatures due to global warming the coral reef biomes are becoming unstable(rewrite). The increasing acidification of the ocean is a ticking bomb
for coral reefs(change). I will be looking at the effects these issues have on both coral reef biomes and the ocean, as I believe through coral reef
biomes we can both see the health of the ocean and the effectiveness of solutions are to reduce the current issues plaguing the ocean.(change)
Human introduction into the ocean and reefs causes overfishing. The increasing cause of sound pollution by humans is drowning out the oceans
natural sounds. The litter left behind equally effects both coral and the ocean.
Overfishing by humans effects the health of the targeted species will also destroying the natural order of the area. According to the National Ocean
Service (NOAR) the effects of overfishing on coral reefs cause a limited amount of fish to replenish

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