Question

Based on interpretations of rock units and changes in fossil life forms, geologists have divided Earth’s history into manageable units that are represented by the _____.


geologic time scale

geographical time scale

Precambrian time scale

fossil time scale
GPT-4o mini
Geologists have divided Earth’s history into manageable units that are represented by the **geologic time scale**.

Related Questions

Carbon is the backbone of life on Earth. We are all carbon-based life forms. Most of Earth’s carbon... Carbon is the backbone of life on Earth. We are all carbon-based life forms. Most of Earth’s carbon... Patterns in the fossil record indicate: Extinction and change in life forms throughout Earth's hi...