As its name implies, the calf raise exercise emphasizes the calves, which include the gastrocnemius and soleus muscles--the primary plantar flexors.
exists and is an alternate of . The adjective permeable describes something that can be penetrated by liquids, especially water, for example rock or soil. 18 people found this useful.
It is independent of the thickness of that material. See Transmissivity for related definition. Another term for hydraulic conductivity is coefficient of permeability. Impermeable layer: A layer of material (such as clay) in an aquifer through which water does not pass or passes extremely slowly.