Earth's History

Earth's History

1. Bombardment: A period of time when Earth was going through intense bombardment by meteorites, asteroids, etc.

2. Geological Time Scale: A chronological dating of Earth's historical changes and events

3. Layers Of The Earth: Layers of Earth that come outwards from our core to make up the layers we call The Crust, The Mantle, Convention Currents, Outer core, and the Inner Core

4. Stratigraphy: A part of geology that studys rock layers(Strata) and layering (stratification)

5. Fossil Record: A term that paleontologists use to refer to the number of fossils dug up/discovered

6. Relative Dating: Relative dating is used to arrange geological events, along with the rocks they leave behind, in a sequence

7. Absolute Dating: The process of determining the age of a specified chronology in archaeology and geology.

Bilder und Dateien der Mindmap