It’s been a long week, so let’s not get too think-y today.
I don’t know about you – and I have to admit that I haven’t done a whole lot of thinking about it – but whenever I’ve seen a puffer fish puffed, I just presumed that they puffed up with air somehow.
Of course, when you think about it, that theory doesn’t really hold water. HA!
I think this video explains how they really do it better than I could. Nature is really cool.