Question

Why is a whale, mammal and not a fish?

Answer 1

HOLA MATE!!!!!

Whales are mammals because they give birth to live young, they have fur (although it is very sparse on their body), they have lungs and breath air and they provide milk for their young.

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Answer 2

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Mammals all are warm-blooded animals, they breathe air, have hair, and moms feed their babies milk from mammary glands. Whales actually do all of these things! Whales are warm blooded, which means they keep a high body temperature that does not change in the cold water....

So whales are indeed mammals and not fish!

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