Pangaea Sister SitesDinosaurs, maps, travel, geology, history and climate change. Pangaea Sister Sites, the book, has it all. Pangaea gave birth to 7 modern continents and numerous islands. When it broke up, locations along those fault lines moved farther and farther apart. Pangaea Sister Sites give us a look at 71 sets of locations that were divided as much as 180 million years ago, moving from single digit miles to thousands of miles apart. Filled with more than 1,200