General benefits of coral is. -As the source of many kinds of marine economy. Water animals, rare and endangered -As a coastal defense wall erosion from waves, wind. Tides and storm. -As a tourist and recreation to relax by diving and underwater nature photography. -The origin of the sand, the beach by the corrosion of the limestone structures. -Human food sources, as they have several types of economic aquatic living and propagate cultivars. -As a study of ecological research and healthcare, such as the extraction of substances do drugs against cancer.
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