Whales By Ajay And Trupti

WHALES

General info.
Types of Whales.
Presentation on Blue Whale , killer whale and sperm whale.
WHALING.
Conclusion.
Contents

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

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

This Presentation is particularly on THREE WHALES :
BLUE WHALE
SPERM WHALE
ORCA OR KILLER WHALE

BLUE WHLAE

A blue whale weighs same as 35 adult elephants.
Its length is as much as a 9 storey building.
They feed on KRILLS.
Description

Killer Whale

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.

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.

SPERM WHALE

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.

Whaling
Whaling refers to hunting of whales for their oil or meat.
In 1981, the International Whaling Commission (IWC) banned commercial whaling.
Harpoon

KILLINGS OF WHALES

CONCLUSION

AJAY TRUPTI Presented By

Whales By Ajay And Trupti

by subzero64

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Whales By Ajay And Trupti Presentation Transcript