Answer:
In fossil comparisons, it helps to know about similar: living things
Step-by-step explanation:
When studying fossils, scientists often compare them to living organisms to gain a better understanding of their characteristics and evolutionary relationships. By examining the similarities between fossils and modern-day organisms, scientists can make inferences about the anatomy, behavior, and ecological roles of extinct species. For example, if a fossil has a similar bone structure to a certain living animal, it suggests that they may have had similar physical adaptations and functions. This can provide insights into how the extinct species moved, fed, or interacted with its environment.