How did wegener use climate evidence to support his hypothisis?

Alfred Wegener used climate evidence to support his hypothesis of continental drift by analyzing the distribution of coal deposits, glacial deposits, and tropical plant fossils across different continents. For instance, he noted that coal deposits in North America and Europe indicated a warm, tropical climate, suggesting these landmasses were once closer to the equator. Conversely, glacial deposits found in currently warm regions like India and South America indicated that these areas had once been situated near the poles. This climate evidence helped demonstrate that continents have shifted over geological time, supporting Wegener's theory of continental drift.