Living in one world and breathing in another
A blue whale surfaces for breath, filmed by DolphinDroneDom.
After each breath, the blowhole is sealed tightly by strong muscles that surround it, so that water cannot enter lungs.
A blue whale surfaces for breath, filmed by DolphinDroneDom.
After each breath, the blowhole is sealed tightly by strong muscles that surround it, so that water cannot enter lungs.
Living in one world and breathing in another
A blue whale surfaces for breath, filmed by DolphinDroneDom.
After each breath, the blowhole is sealed tightly by strong muscles that surround it, so that water cannot enter lungs.