Was late paleozoic glacial features propsed as evidence of pangaea?

Yes, late Paleozoic glacial features, such as glacial deposits and striations found in now-tropical regions, were proposed as evidence for the existence of Pangaea. These glacial remnants indicate that continents, now spread out, were once connected and positioned near the South Pole, allowing for extensive glaciation. This evidence supports the idea of continental drift and the theory of plate tectonics, illustrating how continents have moved over geological time.