Topic: Coral Reef
Answers to Common Questions
Why are Coral Reefs in Danger?
There are many reasons why coral reefs are in danger including pollution, fishing with dynamite and cyanide, global warming and increased sedimentation. Read More »
Source: http://answers.ask.com/Science/Other/why_are_coral_reefs_in_dange...
Where are Coral Reefs Found?
Coral reefs are most commonly found in shallow tropical waters, usually in the Pacific Ocean. There are some deep and cold water reefs, but they're quite rare. Read More »
Source: http://answers.ask.com/Science/Other/where_are_coral_reefs_found
What are Coral Reefs Made of?
Coral reefs are made of the small organisms that inhabit them. As the creatures die off, they leave their hard, rock like body behind, adding to the structure. In recent times, efforts have been made to regrow some reefs that have eroded ov... Read More »
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Featured Content: Coral Reef
Coral reefs are underwater structures made from calcium carbonate secreted by corals. Coral reefs are colonies of tiny living animals found in marine waters that ... More »
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Answers to Other Common Questions
Coral reefs are actually formed out of a mutual relationships between brown algae and coral and are the hard limestone skeletons of coral. This mutual relationship allows the algae to provide sugars and oxygen by photosynthesis which allows... Read More »
Source: http://answers.ask.com/Science/Nature/how_are_coral_reefs_formed
Coral is actual an extremly old animal that evolved into reef forms more than 25 million years ago. Coral reefs cover only about .2 percent of the oceans bottom. Look here for more information: http://www.cotf.edu/ete/modules/coralree... Read More »
Source: http://answers.ask.com/Science/Other/what_is_coral_reef
The coral reef called the Great Barrier Reef is located off the coast of Australia, in the Coral Sea. The Great Barrier Reef is 1,600 miles long, and is has 2,900 separate reefs. For more information, look here: http://en.wikipedia.org/wiki... Read More »
Source: http://answers.ask.com/Science/Other/where_is_the_coral_reef_loca...
Thousands of small organisms called coral polyps create coral reefs. The reefs are made of of the cup shaped skeletons of these polyps. The layer on the outside of the reef is actually living. Look here for more information: http://www.amnh... Read More »
Source: http://answers.ask.com/Science/Other/how_are_coral_reefs_created
The coral reefs are endangered because they only grow at a rate of 1 inch per year. Humans are destroying them much faster than they can grow.You can find more information here: http://www.suite101.com/article.cfm/enda... Read More »
Source: http://answers.ask.com/Science/Other/why_are_coral_reefs_endanger...
The largest Coral Reef in the world is The Great Barrier Reef in Queensland, Australia. It is composed of over 2,900 individual reefs over an area of 133,000 square miles. Read More »
Source: http://answers.ask.com/Science/Other/what_is_the_largest_coral_re...
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