The fossil record provides palaeontologists with
Position 1: These revisions demonstrate that the fossil record, though incomplete, remains an indispensable tool for reconstructing ancient biodiversity.
Position 2: By examining the stratigraphy of rock layers, scientists can determine the relative age of preserved organisms.
Position 3: Such combined methods have recently allowed researchers to revise the accepted timeline of early mammal diversification.
Position 4: The fossil record provides palaeontologists with crucial evidence about the evolutionary history of life on Earth.
Position 5: Chemical analysis of bone collagen and isotopic signatures further refines these chronological estimates.
Drag the paragraphs into order, or use the ▲▼ arrows.
Sign up free to attempt this question
Create a free account to check your answer, track your progress, and unlock the full question bank.
Free forever · no credit card required