5. © Steven Kazlowski/SuperStock

6. 1 Web Search Where does the name “killer whale” come from? What does this name refer to in terms of the behavior of this species? 2 Image/Web Search Find up-close images of the Orca. Which physical characteristics to scientists use to distinguish between this species? Can they distinguish between individual Orcas? 3 Web Search What is the dietary behavior of the Orca? What animals eat Orcas? 4 Web Search What is unique about the ways in which Orcas communicate? 5 Web Search What are threats to Orcas and the way they live?

8. 1 Web Search Where does the name “killer whale” come from? What does this name refer to in terms of the behavior of this species? 2 Image/Web Search Find up-close images of the Orca. Which physical characteristics to scientists use to distinguish between this species? Can they distinguish between individual Orcas? 3 Web Search What is the dietary behavior of the Orca? What animals eat Orcas? 4 Web Search What is unique about the ways in which Orcas communicate? 5 Web Search What are threats to Orcas and the way they live?

9. 1 Web Search Where does the name “killer whale” come from? What does this name refer to in terms of the behavior of this species? 2 Image/Web Search Find up-close images of the Orca. Which physical characteristics to scientists use to distinguish between this species? Can they distinguish between individual Orcas? 3 Web Search What is the dietary behavior of the Orca? What animals eat Orcas? 4 Web Search What is unique about the ways in which Orcas communicate? 5 Web Search What are threats to Orcas and the way they live?

10. 1 Web Search Where does the name “killer whale” come from? What does this name refer to in terms of the behavior of this species? 2 Image/Web Search Find up-close images of the Orca. Which physical characteristics to scientists use to distinguish between this species? Can they distinguish between individual Orcas? 3 Web Search What is the dietary behavior of the Orca? What animals eat Orcas? 4 Web Search What is unique about the ways in which Orcas communicate? 5 Web Search What are threats to Orcas and the way they live?

11. 1 Web Search Where does the name “killer whale” come from? What does this name refer to in terms of the behavior of this species? 2 Image/Web Search Find up-close images of the Orca. Which physical characteristics to scientists use to distinguish between this species? Can they distinguish between individual Orcas? 3 Web Search What is the dietary behavior of the Orca? What animals eat Orcas? 4 Web Search What is unique about the ways in which Orcas communicate? 5 Web Search What are threats to Orcas and the way they live?

12. 1 Web Search Where does the name “killer whale” come from? What does this name refer to in terms of the behavior of this species? 2 Image/Web Search Find up-close images of the Orca. Which physical characteristics to scientists use to distinguish between this species? Can they distinguish between individual Orcas? 3 Web Search What is the dietary behavior of the Orca? What animals eat Orcas? 4 Web Search What is unique about the ways in which Orcas communicate? 5 Web Search What are threats to Orcas and the way they live?

13. 1 Web Search Where does the name “killer whale” come from? What does this name refer to in terms of the behavior of this species? 2 Image/Web Search Find up-close images of the Orca. Which physical characteristics to scientists use to distinguish between this species? Can they distinguish between individual Orcas? 3 Web Search What is the dietary behavior of the Orca? What animals eat Orcas? 4 Web Search What is unique about the ways in which Orcas communicate? 5 Web Search What are threats to Orcas and the way they live?