how did wegener explain why fossils of land animals were found on continents that are across oceans from one…

how did wegener explain why fossils of land animals were found on continents that are across oceans from one another? animals evolved separately on each continent. land bridges existed between the continents. animals swam across the ocean to new continents. continents were once one landmass and have drifted apart.
Answer
Brief Explanations:
Alfred Wegener proposed the theory of continental drift. He believed that all continents were once joined together in a single super - continent called Pangaea and have since drifted apart. This explains the presence of similar land - animal fossils on separated continents.
Answer:
D. Continents were once one landmass and have drifted apart.