the air hole on top of their head
They breath air through a hole on the top of their head called a blowhole.
Shark are fish and breath water Dolphin are mammals and breath air.
A dolphin breathes through its blowhole. When it goes under water it holds its breath when comes out it lets air out and brings air in
A dolphin is a mammal because they breath air just like humans
A dolphin is a mammal and not a fish.
They help by allowing the animal to breath. Dolphins are regular air breathing mammals in the same way as whales, elephants, dogs, cats, apes, etc. A dolphin will take a deep breath, hold its breath while it swims, and then exchange trhe "used" air in its lungs for a completely new oxygenated lungful of air.
Fish breath little air particles in the water and kills separate the water from the air in the water but the air is not air that humans can breath its too thin
Dolphins inhale air via their blowhole. The windpipe, or trachea, leads from the blowhole through the skull in front of the brain, and to the lungs. The lungs are responsible for absorbing the oxygen and releasing carbon dioxide. The amount of time a dolphin can hold its breath depends on the species.
you breath it in
They have mouths and lungs. They breath oxygen from the air.
The baby dolphin is pushed to the surface for air by the mother.
. Oxygen is found in red blood cells. But the air that you breath in is in your lungs.