Geologic Time (Noun)
Meaning
The time of the physical formation and development of the earth (especially prior to human history).
Classification
Nouns denoting time and temporal relations.
Examples
- The geologic time scale is divided into eons, eras, periods, and epochs to help scientists understand the Earth's history.
- Geologic time is measured in units of millions and billions of years, making it difficult for humans to fully comprehend.
- The study of geologic time has helped scientists understand the processes that shaped the Earth's surface over millions of years.
- Fossils found in rock layers provide valuable information about the Earth's history and geologic time.
- Understanding geologic time is essential for reconstructing the Earth's past environments and climates.