| Price: | $19.95 | | | | | Grades: | 7 to Adults | | | | | Runtime: | 50 minutes | | | | | Item #: | W5083 | | | | | Availability: | Usually ships in 2-6 weeks | | | | | Format: | DVD | | | | | Closed-Captioning: | No |
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PRODUCT SUMMARY
National Geographic examines the effects of development on the environment, as well as scientific breakthroughs which may help to protect the planet. Other issues covered in the program include the discovery of 100,000 endangered gorillas and insights into supervolcanoes and the Northern lights. Archival footage and research further illustrate the current state of planet Earth.
