Final answer:
Fossils, especially whale fossils, provide evidence for evolution by showcasing the evolution of form and common ancestry through shared morphological features.
Explanation:
Fossils serve as crucial evidence for evolution by highlighting the differences and similarities between current and extinct species, showing the evolution of form over time. In the case of whales, the whale flipper shares a similar morphology to appendages of birds and mammals, indicating a common ancestor. This similarity in structure provides concrete evidence supporting the theory of evolution.
Learn more about Fossil Record and Evolution here:
https://brainly.com/question/35867906
