Final answer:
Continental drift led to habitat alterations, climate change, and geographic isolation, influencing the evolution of species due to new adaptations and the rise of diverse flora and fauna.
Step-by-step explanation:
Long-term continental drift had significant evolutionary ramifications because it altered habitats, climate conditions, and geographic connections. The formation and eventual breakup of the supercontinent Pangaea led to diverse evolutionary pathways. For instance, the isolation of landmasses allowed for different evolutionary trajectories and the creation of unique species across continents. As climates worldwide changed due to continental drift, some species developed new adaptations like sexual reproduction and cell specialization to survive in new environmental conditions. Additionally, the drift brought about intense volcanic activity that could either create new habitats or pose extinction risks for certain species.