Home > Term: Geologic time scale
Geologic time scale
A relative time scale based upon fossil content. Geological time is divided into eons, eras, periods, and epochs.
- Μέρος του λόγου: noun
- Κλάδος/Τομέας: Natural environment
- Category: Coral reefs
- Organization: NOAA
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Δημιουργός
- Harry8L
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