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Part 9: Worm Farms
One of nature's perfect ecosystems is revealed as children determine which kind of container to use and how to collect the rich liquid fertilizer; they also visit a commercial worm farm to see how it's done on a grand scale.Release
2004
Minutes
15
Grade Level
P-E
Format
DVD and VHS
One of nature's perfect ecosystems is revealed as children determine which kind of container to use and how to collect the rich liquid fertilizer; they also visit a commercial worm farm to see how it's done on a grand scale.
This film is part of a series. The series title and other films in this series are listed below.
Take On Technology - Twelve Part Series
Pricing Details
Available Licenses
- University: $195
- Media Center: $195
- Individual School: $99
- Public Library: $110
Please contact your Landmark Media Sales Representative if you have questions about pricing options for this item.