Which graphic organizer would help you visualize the similarities and differences between whales and dolphins?

A Venn diagram would be an effective graphic organizer to visualize the similarities and differences between whales and dolphins. In one circle, you can list characteristics unique to whales, in another circle the traits specific to dolphins, and the overlapping section can highlight their shared features, such as being marine mammals and social animals. This clear visual representation makes it easy to compare and contrast the two species.