Earth Science



What is Coral Bleaching

Coral reefs are unique and beautiful ecosystems. People flock from all over the world to snorkel and dive amongst the diverse sea life inhabiting the reefs. However, coral reefs provide more than just an enjoyable experience for tourists, they provide…
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Coral Reef Overfishing

Mankind is on a crash course with over fishing the ocean directly misbalancing ecosystems that have existed for thousands of years. As the world’s population continues to expand, and with 50% of the world’s population residing near these same waters,…
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How do Coral Reefs Form

Corals reefs are made up tiny individual coral polyps similar to sea anemones. These polyps secrete calcium carbonate which results in the formation of external skeletal structures referred to as reefs. The creation of coral reefs is a dynamic and…
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Coral Reef Symbiosis

Coral reef symbiosis has an important impact on the ocean’s ecosystem. To understand the importance of this relationship, the word symbiosis requires understanding. Symbiosis according to the New Heritage Dictionary is defined as a close prolonged association between two or…
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Coral Bleaching

Coral bleaching today is an environmental warning that tiny animals called polyps are in danger of dying, or already have. Coral bleaching is an indication of the health of the ecosystem that makes up a coral reef. Coral bleaching often…
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Coral Reef Diseases

Coral reef diseases have been discovered since the 1970s in ever-increasing numbers and varieties around the world accounting for the destruction and death of many species of coral and entire coral reefs. Coral reef disease is attributed to global warming,…
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