The Blue Whales
A whale is a cold blooded sea creature. It is very big.
Their length equals the length of two school buses and their weight equals the weight of 30 adult elephants. Blue Whales sleep while swimming. They use only half of their brain while sleeping.
Blue Whales are the largest animals on the planet.Scientists believe that whales can hear songs even if they are 1000 miles away from each other. Scientists noticed that sometimes Blue Whales mate with Fin Whales.
Blue Whales use 2 half of their brain to swim while sleeping. They also can eat over 100 humans per meal but instead they'd rather eat little fish. Blue Whales are very old and they have been on earth for over 54 million years.
Some people believe that Blue Whales evolved from hippopotamus to a Blue whale. Blue Whales have the weight of 30 adult elephants. Blue Whales breath with their lungs. They have a huge hole on the top of their back so that their baby can crawl through it to keep it’s baby safe and sound.
Blue Whales are fascinating to watch and they are enormous.
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The Blue Whale