The Pond: Community Ecology in Action DVD

Clearvue

$49.95 
SKU: DC987743
Format: DVD
Grade Level:
Runtime: 19
Copyright: 2002

Alt Formats:
Free Resources
Marc Record

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Examine the range of life forms found in a pond and emphasize that even the smallest bacteria plays a role in life processes. This program details the pond's food web, as well as photosynthesis, the oxygen/carbon cycle, and energy transfer in a food chain. Students will grasp the importance of biological communities and see scientists break down large communities into smaller ones in order to study and understand them.