
deep-water sedimentation
Deep-water sedimentation refers to the process where tiny particles, such as minerals, organic matter, and debris, settle and accumulate on the ocean floor far fromshore. In these deep areas, sediments are transported by currents and gradually build up over time. This process shapes the oceanic crust and preserves important clues about Earth's history, including climate changes and past life. Because the environment is far from sunlight and often very quiet, sediments tend to settle slowly, forming thick layers that can later be studied to understand geological and biological events spanning millions of years.