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This extension activity challenges students to answer hypothetical questions about a marine food web they have created. They are asked to hypothesize what might happen if a top predator like the killer whale became extinct, or if fish from the middle levels of the web were overfished, or if a primary producer such as algae were removed from the web.
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Intended for grade levels:
Type of resource:
Subject:
Technical requirements:
No specific technical requirements, just a browser required
Cost / Copyright:
No cost
Copyright and other restrictions information are unknown.
DLESE Catalog ID:
DLESE-000-000-008-925
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Related resources:
This resource is part of
'Fitting Algae Into the Food Web'
Resource contact / Creator / Publisher:
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