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Sunken Steel Cages Analysis

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Sunken Steel Cages Analysis
In the article, “Sunken Steel Cages Could Save Coral Reefs”, Gaia Vince discusses that sunken steel cages may help restore endangered coral reefs. First, Vince explains how the steel cages are showing results for the endangered reefs. Carbon dioxide is above the level that it needs to be, and that is part of why coral reefs are going extinct. The metal cages do not fix that problem, but they appear to show results. The steel cages are connected to a long electrical cable that triggers a chemical reaction, which leads to calcium carbonate coming out of a solution in the water, and deposited on the steel cage. The coral love the cages because it is the same material that they use to grow their protective skeletons. Next, he explores how
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