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Educational196117 min640×360

Adaptive Radiation: The Mollusks

Encyclopaedia Britannica Films, inc

EducationScienceIndustrial and advertising

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About

With teacher's guide

Explains and illustrates the principle of adaptive radiation by showing how the typical molluscan characteristics are modified in each of the classes. Uses animated drawings and photomicrography to show how the general form of the mollusk has been adapted to many specialized and different ways of life in salt and fresh water and on land

Human-made No record of this work says a model made it. What this means.

Archive
Internet Archive, in Educational films
Licence or status
The Internet Archive states none for this item.
Rights statement
With teacher's guide
Credit
Encyclopaedia Britannica Films, inc
Language
English
Who can watch
The archive gives no rating. Invisible Network shows it to Kids profiles and older, judged from its collection and subjects. How films are placed