The approx brain weight of the dolphin is 1700g.
A dolphins brain weighs 13 pounds.
pounds
dolphins can weigh from 88lbs to over 10 tons, but if you mean the bottlenose dolphin (like flipper) they weigh 330 to 1430 lbs
A baby dolphin weigh about 300 pounds
When the sleep their brain is half awake so it can breathe
49 pounds
a full grown dolphin can weigh up to 200-240 pound
Lungs weigh about 11 lbs. Brain 3 lbs.
Their average weight is 350 lb
It depends on what type of dolphin.
They're not different. All dolphins (and whales for that matter) have half their brain sleeping and half their brain awake at all times. This is so they can go to the surface to breath and are not caught off guard by predators.
Dolphins have a brain that is as developed as ours.
Contemporary Mysteries Super Brain Kids and Mysterious Dolphins - 2006 was released on: USA: 2006