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Killer Whale Powerpoint

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Killer Whale Powerpoint

  1. 1. Killer Whales<br />By Ethan<br />
  2. 2. Description<br />Male orcas can grow to be the size of a elephant.<br />They can weigh 8,000 to 12,000<br />They are white on there bellies but black on the backs. <br />
  3. 3. Defense and Predators<br />Orcas were hunted by humans long ago. <br />Orcas defend themselves by using their three inch long teeth.<br />
  4. 4. Food <br />Orcas hunt fish, <br /> walruses, seals,<br />sea lions, penguins, <br />squid, sea turtles,<br />sharks, and other <br />whales. <br />
  5. 5. Hunting technique<br />Orcas will knock their prey off the ice they were on.<br />Groups of orcas will push the fish into small groups.<br />Orcas will slap their tail so their prey on the ice will fall off.<br />Orcas will also surround whales and chase, bite, and wear it down.<br />
  6. 6. Habitat<br />Orcas live in all oceans.<br />
  7. 7. Interesting facts<br />Orcas are dolphins.<br />Male orcas dorsal fin can grow to be six feet tall.<br />
  8. 8. Sources<br />http://en.wikipedia.org/wiki/Killer_whale<br />Killer Whales Up Close<br />Kids.nationalgeographic.com<br />Killer Whale and other Tooth Whales<br />

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