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Defense in the Sea
Did you know that spines are only one common form of defense in the ocean?
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Take the SurveyCurriculum Based Webisodes
Symbiosis in the Sea
Webisode 46
Shark Biology
Webisode 45
Defense in the Sea
Webisode 44
Cleaning Stations
Webisode 43
Color and Camouflage
Webisode 42
Coral Reefs
Webisode 41
