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Ecosystem
 
  Collection Environment video glossary

An ECOSYSTEM is a habitat made up of living organisms-animals, plants and bacteria-which form a life environment. Sunlight provides this ecological unit with the energy it needs to live. This energy circulates between plants and animals and enables the ECOSYSTEM to replenish itself.

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Ecosystem Film
 
Language fr, en
Duration 1min 11s
Author - Director AUFFRET Jérome C.
Producer / Customer C.S.I./ D.P.A. - C.G.E. - P.S.A.
Date of production 1992
Topic
 Nature/environnement
Sub-topic
 Ecology

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