Front

Sediment

Back

Solid material that is moved and deposited in a new location.

Front

Clastic

Back

Rocks composed predominantly of broken pieces or clasts of older weathered and eroded rocks.

Front

Deposition

Back

The geological process in which sediments, soil, and rocks are added to a landform or landmass.

Front

Lithification

Back

The process in which sediments compact under pressure, expel connate fluids, and gradually become solid rock.

Front

Cementation

Back

The process of binding and hardening sediments into hard rock.

Front

Bedding

Back

Layering visible in rocks that results from the settling of particles during deposition.

Front

Graded Bedding

Back

A sedimentary layer that shows a gradual change in particle size, typically from coarser at the bottom to finer at the top.

Front

Cross Bedding

Back

Layers of sedimentary rock that are inclined relative to the main bedding plane.

Front

Erosion

Back

The process by which natural forces move weathered rock and soil from one place to another.

Front

Weathering

Back

The breaking down or dissolving of rocks and minerals on Earth's surface.