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.
Dolphins and whales have dorsal fins, blubber, and a high heart rate that keeps them warm.
Cause of their extra skin called blubber.
not always but sometimes we do
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.
Dolphins are sensitive to light and they recognize colours. They can adjust their pupils in recognition of this. Dolphins usually live in cooler regions, if the water is warm they move to the warmer region and use their blubber to keep them warm.
Blubber.
Or is it "How do Dolphins keep warm?" Either way, a dolphin has a thick layer of... well "blubber" underneath their skin that keeps in the body warmth. If they get cold, they move to warmer waters and if theyre warm, the move to colder waters. Make sense? If not, find out on Wikipedia or something! I read this in a book!
Bottle-nose dolphins live in warm areas! I'm not sure why but know they do.
All species of dolphins are warm blooded, as they are aquatic mammals.
Dolphins are adapted by their small layer of hair in the winter to keep them warm and in the summer they shred their hair. Their diet remains the same the whole time.
dolphins are mamals because they are warm blooded