This is nice poetry. The Pangaea used to be the basis of the continental drift. It is the super continent that existed millions of years ago. It broke up into smaller parts or continents. The continents floated away from each other. They grew into mighty lands. The poetry explores the heritage of our ancient planet. Our history and our knowledge of our past makes us think of other lands on other planets. The poetry is sanguine. The recitation has rhythm to it. The more we know about our planet, the more we understand our own lineage.