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colleen colleen
wrote...
Valued Member
Posts: 17076
12 years ago
How does the fossil record support the theory of evolution?
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Sunshine ☀ ☼

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wrote...
Educator
12 years ago
In a geological formation, the youngest rocks are at the surface. Moving deeper through the strata, the rocks become progressively older. Fossils can be aged based on the rock layer in which they are found. Fossils from one layer to the next show gradual changes, becoming more similar to modern species in the younger rocks.
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