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An increase in global water temperatures of only 2°F could raise the ocean level by two feet; melting ice caps could creating extreme flooding and changing the face of the landscape the world over…Low-lying cities, such as New York and New Orleans, would be the first to be affected. It has been estimated that if sea levels rose no more than 26 feet, senators of the future would travel from the Capitol by boat to visit the White House!

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An algae has a body (thalus). They come in different types. It might be unicellular, colonial,filamentous or thalloid.

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These are the underwater wonders of the most spectacular scene of the sea that you’ll never want to miss. Coral reefs, beautiful fish and other interesting marine animals have made a wonderful underwater garden, and this fascinating underwater’s paradise is indeed a magical life for these amazingly existed animals.

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The Great Barrier Reef is the world’s biggest single structure made by living organisms. It supports a diversity of life, including many vulnerable and endangered species, some of which may be endemic to the reef system. Here are a few from the multitude of exciting undersea creatures you will encounter in the largest coral reef system in the planet.

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Seahorses of the world’s oceans are incredibly weird and beautiful creatures to observe. Varying in size and shape, color and texture, hovering nearly motionless in the clear water, they look more alien than anything that any science fiction writer could have possibly imagined.

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How coral reefs affect the environment.