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.https://somee.social/posts/751949
[Living in one world and breathing in another
A blue whale surfaces for breath, filmed by](https://somee.social/posts/751949)