They have fat called blubber,which keeps them warm.
Dolphins live in both warm and cold water. They are found more often in warm water, but have blubber which insulates them for cooler water.
Dolphins have a thick layer of fat that insulates their bodies when the water they live in becomes too cold. They also conserve body heat when necessary.
No, dolphins live in warm water an Ottawa has no warm bodies of water, and it is also too cold there.
Dolphins can live in both cold and warm water because they have blubber which keeps them warmer.
because they have a thick layer of blubber which produces heat for them!!!!!!!!!!!!!!!! :)
Warm water tends to stay on top of cold water because it is less dense. When water is heated, the molecules move farther apart, making warm water less dense than cold water. This difference in density causes warm water to float on top of cold water.
the livein ocean and they have cold water and warm water hABITATS
Dolphins have blubber layers that keep their internal temperatures warm. Penguins have different layers of feathers, the first layer is a soft down layer to stay warm, and the outerlayer is water resistant.
Dolphins are warm blooded.
Until it gets warm.
They are mammals so they are warm-blooded.
Blubber.