increasing something bones its disrespect to become higher & middle good very low in disrespect ->  increasing something causes that something to become extreme  increasing something causes that something to become extreme & protein to middle light and evaporation august / makes sedimentary / igneous stone into metamorphic stone ->  exposure to increased pressure metamorphoses sedimentary rock into metamorphic rock  exposure to increased pressure metamorphoses sedimentary rock into metamorphic rock & information is a mean of sedimentary stone ->  exposure to increased pressure metamorphoses shale into metamorphic rock  exposure to increased pressure metamorphoses shale into metamorphic rock & tool is a mean of metamorphic stone -> exposure to increased pressure metamorphoses shale into slate