If a higher minimum wage increases the wage rates of unskilled workers above the level that would be established by market forces, the quantity of unskilled workers employed will fall. The minimum wage will price the services of the least productive (and therefore lowest-wage) workers out of the market. â¦The direct results of minimum wage legislation are clearly mixed. Some workers, most likely those whose previous wages were closest to the minimum, will enjoy higher wages.
â¢ SEMIPERMEABLE MEMBRANE (noun) The noun SEMIPERMEABLE MEMBRANE has 1 sense: 1. a membrane (as a cell membrane) that allows some molecule to pass through but not others. Familiarity information: SEMIPERMEABLE MEMBRANE used as a noun is very rare. Dictionary entry details.
Best Answer: Permeability is a function of the amount of porespace in the rock and how interconnected the pore space is: granite and other intrusive igneous rocks have very interlocking grain structure and little pore space so low permeability.n metamorphic rocks the alignment of the platy minerals serves to further destroy permeability. Of the sedimentary rocks, shale or slate is least permeable (and thus forms good seals to oil and gas reservoirs), and sandstones and limestones most permeable.