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irga5000 [103]
3 years ago
15

summarize the relationship among fossils, rock layers, and the divisions of the geological time scale.

Biology
1 answer:
WARRIOR [948]3 years ago
8 0

Answer:

The primary defined divisions of time are eons, in sequence the Hadean, the Archean, the Proterozoic and the Phanerozoic.

Explanation:

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