Alone in a small, rickety tent in the middle of the sea, surviving a fierce storm (YouTube) I encountered a major storm at sea while surviving for several days in a small tent. Fortunately, I still had some food, and I was rescued and brought back to land.
The seas of the Early Carboniferous were dominated by rugose corals, brachiopods, bryozoans, sharks, and the first bony fish.
Pangaea existed as a supercontinent for 160 million years, from its assembly around 335 million years ago (Early Carboniferous) to its breakup 175 million years ago (Middle Jurassic).