0 Question: if dolphins an only stay under the water for 15 minutes how can they swim 260m there and back in 15minutes??? Keywords: breathe, dolphin, swim Asked by anniew to Jo, Kevin, Valeria on 21 Jun 2012.
Joanna Cruden answered on 21 Jun 2012:
520 meters is less than half a mile and they can swim up to about 25 miles an hour, even when they are coasting they swim about 7 miles an hour, and don’t forget they do come up for air as they swim which is why you can see them easily from boats
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