Wednesday, 6 May 2015

Blue whale by Charli


BLUE WHALE

Classification
A blue whale is a mammal. This sea creature belong's to the baleen family and the female whale is longer than the males.
Not like all sea creatures a blue whale weighs 150 tonnes.A blue whale normally swim's in group's or alone or in pairs.

Description
A blue whale has fluke eyes and a blow hole.This sea creature is 90 feet long. Not like all whales a blue whale has two blow holes for breathing out of.

Location
A blue whale lives in all of the Seas around the world.
This sea creature is the largest creature ever to have lived on earth.The blue whale lives in Arctic and the North Pole.

Dynamics-what it does
Blue whales spend most of their summers feeding in polar waters.Not like all sea creatures a blue whale goes 32 kilometres an hour. When the blue whale brings it's head out of the water to look around this is called spy hopping. Also when they bang their tails on the high surface of the water this is called lob tailing.It uses its tail to move around

Dynamics- Diet
A Blue whale eats Krill,Plankton,Shrimp,fish,Squid,Octopus,Larvae,small crab,various and crustaceans. Not like all sea creatures a blue whale catches it's food through its baleen. They find there food in the warm water of the Pacific Ocean.

Dynamic-Life cycle
A blue whale lives around 80 to 90 years old.

Conclusion
Blue Whales are amazing creatures and they are the largest mammal in the world.



By Charli

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