Coquinas are type of sedimentary rocks that are formed from various parts and fragments of shells that come from animals like molluscs, brachiopods, and other invertebrates. The sedimentation may either be mixed with other substances&hellip
Tagged By sedimentation
Why is sedimentation a threat to coral reefs?
“Sedimentation†refers to a process wherein materials that are supposedly suspended in the air or water will slowly settle and become solid over time.   The process of sedimentation usually depends on various factors including gravity&hellip