In pre-med we are making powerpoints about the anatomy and physiology of the cardiovasculary syemstem and the respiratory system!! So far I finished the cardiovasculary syestem and i am wondering is the Anatomy of a organ the structures that it is composed of, and also is the ...
Um.. I'm not sure but i Think it is Abrasion, or Erosion. Abrasion is when rock rolls ontop of another rock and the break down by rolling. Erosion is when the rock are washed by water and it breaks down naturally
For Further Reading