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                    One 20-minute lessonProduced 1994
 School use rights: unlimited
 Grades 6-12 / Science
 Teachers Guide
 5/8/10 SS, S
 Video Tape Library
 In December 1992, a sperm whale washed ashore in North Carolina and soon died. Veterinarians found the whale's belly full of marine debris. This program examines why the marine mammal died and the implications for the health of our marine environment.   
                     Block Feed: 9/16; 12/3  
                      
                     
                   
                     
                   
                     
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