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Type: Multiple-Choice
Category: Adaptations and Behavior
Level: Grade 8
Author: maylady55
Last Modified: 6 years ago

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Adaptations and Behavior Question

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Grade 8 Adaptations and Behavior

A reinforcer is
  1. a horizontal lobe on the tale of a whale, dolphin, or porpoise.
  2. a synthetic material infused into coral reefs to protect them.
  3. an animal of prey that helps to keep marine populations stable.
  4. a stimulus that strengthens behavior.