Typically, I don't much care for the slideshow variety of presenting this sort of information. But something about the way the titles worked in this, and the music -- I might always be a sucker for Mark Knopfler and Dire Straits -- pulled me in, and I watched it until the end.
That said, I'm not sure it helped my understanding of the ocean's edge. I had to poke around on the web afterwards to figure out what a tombolo is.
9 hours ago