Monday, February 25, 2013

Mangroves

There are Black, Red, and White mangrove trees. Black mangroves have tubular vertical roots that absorb and take in oxygen. Red mangroves have an elaborate prop and aerial root system that stabilizes the trees. White mangroves are the shortest and have un-buttressed roots. Mangroves provide homes, food, and break down pollutants. They also protect vulnerable coastlines from tropical storms and they also prevent coastal erosion. They can be used for charcoal and also fishing poles which benefits the fishing industry. 

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