Absorption would be the appropriate term to describe the movement of organic substrates, inorganic ions, vitamins, and water flowing from the epithelium to the interstitial fluid of the digestive tract. The action is a significant digestive process because the absorbed substance would be distributed to the cells via the bloodstream.
Your answer is going to be D
There are several things that can cause water erosion. The one that is not a means of water erosion is natural springs. The correct answer is C.
It is known as cloning! Hope this helped!