 | Oceans Live '97 Surprises of the Sea
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The Coral Reef
The coral reef is rich with marine life. Sponges,
starfish, molluscs (shells), sea urchins and fish live and
swim in and around the coral.
In fact, the coral reef has been compared to the
rainforest, because it has so many different species of
life in one place.
Even though the reef is colorful and full of life, there are very few nutrients
(check glossary) to be found. That's because the animals and plants that live there
don't let any extra food go to waste--it's quickly consumed.
What's the difference between shells and coral?
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