Forests
Description
Forests are not just collections of growing trees. A forest is a complex environment, home to thousands of intricately interconnected living species. This program explores three aspects of the forest: the amazing process of photosynthesis, by which plants collect solar energy and convert it into essential compounds; the role of forests in global weather and in maintaining the balance of the biosphere; and the threats to our forests.
Runtime
23 min
Subjects
Genre
Date of Publication
[2007], c1989
Database
Films on Demand
Direct Link
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