solidification of molten mass of silicates below or at the surface of earth changes in texture or mineral composition or both of igneous and sedimentary rocks due to high temperature and heavy pressures deposited layers of sand and silt subjected to enormous overburden pressures over geological times none of the above
Answer Discuss in Comment
dressing seasoning quarrying none of the above
pitching dressing seasoning none of the above
intrusive rock igneous rock metamorphic rock extrusive rock
organic, semi-organic and inorganic stratified, unstratified and foliated igneous, sedimentary and metamorphic calcareous, agrillaceous and Silicious
stratified, unstratified and foliated igneous, sedimentary and metamorphic organic, semi-organic and inorganic calcareous, agrillaceous and Silicious
stratified, unstratified and foliated calcareous, agrillaceous and Silicious organic, semi-organic and inorganic igneous, sedimentary and metamorphic
igneous rock mechanically formed chemically precipitated rock metamorphic rock
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