Dolphins and Whales

Dolphins and whales move their tails up and down.

Whales and dolphins live in the water, but they are not fish. They are mammals. Mammals must breathe air through a nose. These animals have a nose on top of their head. It is called a blowhole. Dolphins jump out of the water to get air.

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Last modified: Fri May 1 17:07:33 PDT 1998