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Sperm whales have the largest brains of all living creatures at the moment (so even bigger than the Blue whale's brain). It weighs in at about 7,2 kilos.
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sperm whales can stay underwater for 90 minutes
The sperm whale (Physeter macrocephalus), is a whale.
Sperm whales mainly eat giant squid.
Sperm whales mainly eat giant squid.
Sperm whales have 42 (2n) chromosomes.
No documented cases of sperm whales eating eachother; they prey on squid mostly, from small to colossal.
Sperm whales -like all whales - are warm blooded
Sperm Whales are not scary, it just depends on the person.
Sperm Whales!
no they are not