May 1, 2026Learn what a deposition environment in geology is and how sedimentary rocks form in rivers, oceans, deserts, and glaciers.

May 1, 2026Discover why clastic sediments like sand, silt, and clay are the most common sediments formed by weathering and erosion in rivers, lakes, and oceans.

Apr 21, 2026Discover why clay is the most abundant sediment on Earth and how it forms through rock weathering in various environments.

Apr 12, 2026Explore the main depositional environments of sedimentary rocks, including terrestrial and marine settings, and their role in Earth's history.