Detailed text transcripts for TV channel - CNN - 20110420:13:51:00
Adult oysters have develop shells and grow into adult oysters. eventually well see these cages completely encrusted into oysters. >> these are particularly important. we get wave energy and waves coming through this region. eventually those waves eat away the shore line. >> the reef actually stop and absorb that wave energy. as you can see behind the reef, the water flattens out. >> the wake of our own boat is immediately lays down when it hits the reef back here. its amazing. in mobile bay, wer...
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