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|  | Java Games: Flashcards, matching, concentration, and word search. |  |  
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| A | B | 
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 | cnidaria | cnidaria |  | nematocysts | nematocysts |  | hydra | hydra |  | carnivores | carnivores |  | penny | penny |  | mutualism | mutualism |  | coral | coral |  | trigger | trigger |  | moon | moon |  | zooxanthellae | zooxanthellae |  
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|  |  |  |  | Manheim Central High School |  |  |  |  |  | 
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