Food Chains and Food Webs
Description
Using examples of food chains and food webs, describing the difference between producers and consumers, and illustrating the importance of scavengers and decomposers in maintaining a healthy ecosystem, this program explores the dynamic relationship between plants and animals in a shared ecosystem. The presenter-led, nature documentary-style video is also ideal for sparking classroom discussion on environmental issues such as climate change, deforestation, and species extinction.
Runtime
16 min
Subjects
Genre
Date of Publication
[2012], c2012
Database
Films on Demand
Direct Link
https://www.remote.uwosh.edu/login?url=https://fod.infobase.com/PortalPlaylists.aspx?wID=102638&xtid=49963
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