How do pink dolphins become pink?

Answer:

They are grey when they are born but when they become an adult they turn pink.

First answer by ID1933587432. Last edit by ID1933587432. Question popularity: 0 [recommend question].

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How do Pink River Dolphins become pink?
The Pink River Dolphins that live in the Amazon River in South America have a lot of blood vessels near the surface of their skin, which helps them to regulate their body temperature.
How did pink dolphins become endangered?
because of pollution
Why pink dolphin become fewer?
Because people paint the dolphin and when they are put back in the ocean it is washed off.
Are female pink dolphins pink?
Yes, but so are the males. The Pink River Dolphin (called a boto) lives in the Amazon river in South America and is severely endangered.
Why is a pink river dolphin pink?
Some scientists say that it might be because of an excessive amount of iron or other chemicals in the waters of the Amazon. Second Answerer says: Pink dolphins have blood-carrying capillaries near...