
The history of Earth can be explored through the sediments that cover its lands and the layers they've formed over time. How did they get there in the first place? The answer is erosion. Readers will explore this important earth science concept through this in-depth guide, which...

The history of Earth can be explored through the sediments that cover its lands and the layers they've formed over time. How did they get there in the first place? The answer is erosion. Readers will explore this important earth science concept through this in-depth guide, which...