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How does the fossil record provide evidence for evolution? A - OCR Gateway - GCSE Biology - Question 14 - 2019 - Paper 4
Question 14
How does the fossil record provide evidence for evolution? A. It provides information about all extinct organisms. B. It shows that all organisms have evolved at t... show full transcript
Worked Solution & Example Answer:How does the fossil record provide evidence for evolution? A - OCR Gateway - GCSE Biology - Question 14 - 2019 - Paper 4
Step 1
C. It shows that many small changes can result in a large change in organisms over time.
Answer
The fossil record indicates that over long periods, many small, incremental changes in species can accumulate, leading to significant evolutionary transformations. This pattern supports the theory of evolution by illustrating how species adapt and evolve through gradual processes over geological time. Numerous fossil specimens displaying intermediate traits provide tangible evidence of these small changes, culminating in the diversity of organisms we see today.