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📚 Glossary Term

Geologic Time

📖
Definition The very long timeline scientists use to organize Earth history.

🧒 In Simple Words

Geologic time is the huge timeline scientists use to study Earth from long ago until today.

📌 Example

Geologic time helps scientists compare dinosaur fossils to much newer fossils.

âœī¸ Use It in a Sentence

"We used geologic time to place the rock sample into Earth history."

🔗 Related Terms

Fossil RecordClimateTectonic Plate