During the morning hours, when digestion is fully completed (while you are on an empty stomach), a primal survival mechanism, known as fight or flight reaction to stress, is triggered, maximizing your bodyâs capacity to generate energy, be alert, resist fatigue and resist stress.
Examples of common chemical sedimentary rocks include halite, which  is rock salt; coal, and limestone.These sedimentary rocks are  formed from sediment produced by chemica â¦ l weathering.imestone or Sandstone are two examples of sedimentary rocks. Two examples of sedimentary rocks are slate (fine silt) and chalk (shell remains of sea creatures).
Biochemical sedimentary rocks are formed mostly by the remains (whole or broken) of organisms. These remains can be of different kind and include, but are not limited to, for instance, shells, reefs and corals, structures like echinoids' stems, plant fragments, carbon, and many more.lastic sedimentary rocks form when individual grains (the sediment), made by fragments of rocks, minerals, or shells, are cemented together (the clastic sediemntary rock).