Respuesta :
Fossils are the dead impressions of organisms. The presence of the same fossil in the same layers at different places indicates that the organism lived before the continental drift.
What are fossils?
Fossils are the remains and dead impressions of the flora, fauna, and other organisms that got deeply buried in the earth's layer over time. They are found in the sedimental layers based on their occurrences.
The presence of the fossil in the same layer indicates that they were present at times when western Africa and eastern south America were joined before the continental drift.
Therefore, the fossils depict their occurrence before the continental drift.
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