it's called a marine bioligist.
No, they can't. No mammals can except plataypuses.
No, no mammals don't have gills, and can't breathe under water. Mammals have lungs, breathe air and have to hold their breath when diving.
I hope you mean under water. And yes they can. Some mammals even live under water, like a dolphin, whale or seal.
Dolphins don t breath under water. Mammals breath air. Every 15 min they go out of the water to breath
under water
Yes, whales are mammals and their entire life is spent under water. Though sometimes they come over water like in the old movie, Free Willy
mammals cant breathe underwater only some of them like a beaver and the family...
They don't. Their mammals!
Plainly and simply, no... other than whales.
No mammals can breathe underwater. All mammals, including sea mammals, must breathe above the surface of the water. This is why marine mammals such as dolphins and whales frequently come to the surface.
Otters and polar bears are two mammals that swim extremely well underwater.
No, mammals don't have gills, and can't breathe under water. Mammals have lungs, breathe air and have to hold their breath when diving.