How did opponents of continental drift account for the existence of similar fossils on widely separated continents
{"Image DocumentName": "How did opponents of continental drift account for the existence of similar fossils on widely separated continents?", "Image ImageDescription": "Parallel evolution. Oceanic currents. Large ocean rafts. Migration across land bridges.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}