The fossil record provides palaeontologists with
Position 1: Consequently, each new fossil discovery has the potential to refine or even overturn previously accepted models of biological evolution.
Position 2: By analysing the morphology of preserved bones and shells, researchers can reconstruct the physical characteristics of extinct organisms.
Position 3: These combined data points enable specialists to map evolutionary lineages and identify the common ancestors of modern species.
Position 4: The fossil record provides palaeontologists with crucial evidence about the evolutionary history of life on Earth.
Position 5: Furthermore, the stratigraphic layer in which a fossil is found allows scientists to estimate its age with considerable precision.
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