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Whales By Ajay And Trupti
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Whales By Ajay And Trupti

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Transcript

  • 1. WHALES
  • 2.
    • General info.
    • Types of Whales.
    • Presentation on Blue Whale , killer whale and sperm whale.
    • WHALING.
    • Conclusion.
    Contents
  • 3.
    • A whale is a large, intelligent aquatic mammal that lives in the OceaN.
    • They are warm blooded creatureS.
    • They are two groups of whale:
    • One group had teeth and the other have baleen.Baleen is a comb-like structure.
    General info
  • 4.
    • Blue whale
    • Sperm whale
    • Orca of killer whale
    • Humpback whale
    • Fin whale
    • Sei whale
    • North pacific right whale
    • Gray whale
    • Short finned pilot whale
    • False killer whale
    • Shark whale
    Types of Whales
  • 5.
    • This Presentation is particularly on THREE WHALES :
    • BLUE WHALE
    • SPERM WHALE
    • ORCA OR KILLER WHALE
  • 6. BLUE WHLAE
  • 7.  
  • 8.
    • A blue whale weighs same as 35 adult elephants.
    • Its length is as much as a 9 storey building.
    • They feed on KRILLS.
    Description
  • 9. Killer Whale
  • 10. DESCRIPTION
    • The Killer Whales are black and White. They have 40 to 52 teeth and use them to grab, hold and tear apart their prey.
    • Killer Whales live in all oceans and prefer coastal waters. Killer whales jump out and dive again. But they can jump above the water 12.4 meters. A family pod can have from 3 to 25 members.
    • Killer Whales eat seals , fish , squid, sea lions, penguins, dolphins, birds, and large whales like the Blue Whale.
  • 11. Cont………
    • It takes 13 polar bears to weigh the same as a Killer Whale. The biggest killer Whales can weigh 10,500 Kilograms.
    • Tt is the fastest among all the whales.
  • 12. SPERM WHALE
  • 13.  
  • 14. DESCRIPTION
    • Sperm whales are easily recognized by their massive heads and prominent rounded foreheads.
    • The length of a male whale is up to 65 feet
    • And female is up to 50-55 feet.
    • Sperm whale feeds on octopus ,gaint squids , sharks and other fish.
  • 15.  
  • 16. Whaling
    • Whaling refers to hunting of whales for their oil or meat.
    • In 1981, the International Whaling Commission (IWC) banned commercial whaling.
    Harpoon
  • 17. KILLINGS OF WHALES
  • 18.  
  • 19.  
  • 20.  
  • 21.  
  • 22.  
  • 23.  
  • 24.  
  • 25.  
  • 26.  
  • 27. CONCLUSION
  • 28. AJAY TRUPTI Presented By