Question by John K: Do dolphins need salt water to survive? If so, why?
I know that there is (was) the Baiji dolphin in the Yangtze River in China. I am under the impression that other dolphins require salt water. Is this true? What does salt water provide to the animal for survival?

Best answer:

Answer by Robby P123
No, they don’t need SALT water to survive, just normal water.

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