Dead corals lead further on to the death of the reef. .
There are four environmental factors that effect their growth: temperature, salinity, water depth, and wave action. These factors expose the reef to changes in the environment very easily especially since it is located so close to shore. This also makes it hard for all of the species which use the coral reef to survive. Coral reefs are home to perhaps one-fourth of all marine species. This in turns affects the entire ecosystem of the ocean. Pollution by humans has directly or indirectly caused the death of 5%-10% of the world's living reefs. This estimate didn't take in global warming and ozone depletion as a factor. The pollution is caused by fisheries, oil spills, deforestation, tourists, and even reckless divers. The problems which are getting even bigger is the problem of deforestation and reckless divers. In the watershed of Bacuit Bay in the Philippines, deforestation increased erosion into the bay by more that 200 times. One of the biggest threats to coral reefs is tourists. Last year alone over 1.2 million tourists visited the Great Barrier Reef. The tourists are not only fisherman and devoted divers they are also scientists who wanted to see the enormous reef. Every year the numbers of visitors increase by 10%. It has brought many resorts to the area who also want to get into fun and making a little money in the $1 billion business. Even the hotels and the motels pollute the reefs by their drainage and sewage pipes. This is causing a huge problem in coastal tourism which is the world's fastest growing industry, worth over $7 billion annually in the Caribbean. .
Marine Scientists are really worried of how much longer the reef can survive with all these visitors to the reefs. Global warming and ozone depletion are major contributors to destruction of the earth's coral reefs. Global warming is said to cause the effect of bleaching.
Coral Reef Coral Reefs are the one of the most diverse and beautiful underwater communities. ... So what are coral reefs? ... The third type of coral reefs are atolls. ... A variety of animals live in coral reefs. ... Corals and coral reefs are extremely sensitive. ...
Coral reefs are arguably the world's most beautiful habitats. ... There are three types of coral reefs: fringing reefs, barrier reefs, and atolls. ... There are many more factors which add to the destruction of the coral reefs, which if not stopped it will destroy all coral reefs. ... Died corals lead further on to the death of the reef. ... aving the Coral Reefs" Futurists....
Coral reefs are arguably the world s most beautiful habitats. ... There are three types of coral reefs: fringing reefs, barrier reefs, and atolls. ... There are many more factors which add to the destruction of the coral reefs, which if not stopped it will destroy all coral reefs. ... Died corals lead further on to the death of the reef. ... There have been many studies on how long the coral reefs will last, and they all agree that within fifty years, coral reefs existence will be cut in half . ...
Coral Reefs Coral reefs are arguably the world's most beautiful habitats. ... Coral reefs are continuously being both built up and decomposed, so different parts of a reef are in varying stages of succession. Coral reefs are very fragile, because reef-building organisms cannot thrive if the surrounding water changes significantly. ... Few long-term studies of coral reefs have been conducted, and there is considerable debate about the overall health of reef ecosystems. ... Sediments can smother or scour the reef, impairing coral growth. ...
Coral reefs even help reduce global warming by taking carbon dioxide out of the air. Coral reefs provide a house for many species. ... There is evidence that suggests coral reefs could potentially provide important medicines, including anti-cancer drugs and a compound that blocks out UV rays. ... Organisms in coral reefs could possibly, make a cure for cancer! ... The author's purpose of this article was to explain the uses that coral reefs provide us, and why we should help protect them for years to come. ...
Coral reefs are living organisms that live and thrive in our world's oceans. ... Coral reefs are more than just another creature in the ocean. ... When boaters come too close to shore where coral reef systems exist, the propeller can strike the corals and break through them. ... Another reason why coral reefs are dying is due to coral bleaching. ... Coral reef systems are the "rain forest" of the ocean. ...
These reefs provide a house for many species. If the coral reefs were to become extinct than future generations would not have the benefits that theses animals have to offer, such as possible medicines, pest control, and carbon dioxide control. ... Right now we are doing restructuring procedures and learning that bone tissue and blood vessels spread into the coral graft and eventually bone replaces most of the coral implant. ... There is evidence that suggests coral reefs could potentially provide important medicines, including anti-cancer drugs and a compound that blocks out UV rays. ... In c...
This is a paper about Coral reefs and remote sensing. First, I will give some background information on coral reefs. ... Coral reef color essentially refers to digital remote sensing of coral reefs. ... Coral reefs are some of the oldest ecosystems on earth. ... These corals provide the reef foundations that is home to millions of reef species. ...
Coral reefs are arguably the world's most beautiful habitats. ... (Encarta, 2002) The richest regions of the world's coral reefs are the South-East Asian seas and Indian Ocean; both combined account for over half of the world's coral reefs with the coral reefs in South-East Asia constitute 30% of the world's coral reefs (Lin,S.H, 2000). Coral reefs are generally classified into three types: barrier reefs, fringing reefs, and atolls. ... Hence, the coral reefs need to generate new cells for reef-building. ... Therefore effective reef management is crucial to conserving t...
