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Dolphins and Whales can stay under water for so long is because they have blowholes to come to the surface and get air. They can stay under water for quite a while before they need another breath at the surface:) Need more help... Just ask!!!!!!!!!!!!!!

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โˆ™ 2009-05-01 00:45:37
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Q: How do marine mammals- such as dolphins and whales spend so much time under water without breathing?
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Related Questions

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