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Ecology: Ancient Tree - Moderen Wonder
DVD 
List Price: $44.95
Price: $37.31
You Save: $7.64 (17%)

The 11-title Ecology and Conservation Series covers topics from the Greenhouse effect, endangered species to Biodiversity. Students travel across the Globe, examining various species in danger and what is being done to protect them. The Wollemi Pine is one of the rarest plant species on Earth, previously thought to be extinct 50-100 million years ago. 39 specimens were discovered in 1994 at the bottom of a gorge in New South Wales, Australia. Their discovery unearths a wealth of questions that researchers have about this tree and it's ability to survive throughout vast periods of geological and climatic change. In this episode of Environment and Ecology, students learn about the efforts being made to keep the Wollemi Pine alive: seed gathering, DNA testing, fire prevention, and advanced plant propagation techniques.

Title: Ecology: Ancient Tree - Moderen Wonder
Genre: Special Interest-Educational
Studio: TMW Media Group
Release Date: 1/1/2007
Product Type: DVD
UPC: 709629044906
Item #: SRD904490

Street Date: 1/1/2007
This product is a special order
Run Time: 15 minutes

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