It is formed by the action of heat or pressure.
intense heat and pressure.
metamorphic rock
1. Sedimentary will only change to metamorphic, not the other way around. 2. Sedimentary rock will change to metamorphic by means of heat and pressure.
i do not know so i came here stupid
Yes! since index minerals form at specific pressure and temperature conditions hence when they are encountered or observed in a certain metamorphic rock they serve to indicate the condition by which the rock formed.They can tell whether it is a high grade or low grade metamorphism.e.g Andalusite mineral indicate high grade metamorphism associated with high temperature.
Heat and pressure are required to produce metamorphic rock from sedimentary or igneous rock.
intense heat and pressure.
Sedimentary rock is changed to metamorphic rock using: 1. High pressure 2. High heat 3. A large amount of time
1. Marble ----- Limestone or dolostone 2. Gneiss ----- Granite or schist 3. Quartzite --- Sandstone 4. Schist ----- phyllite
Heat and pressure are the most common cause of metamorphism of rock.
metamorphic rock
Heat and pressure!!
Heat and pressure! Both found in abundance deep below the earth's surface.
The two textures of metamorphic rocks are the Foliate and Non-foliate textures.
1. Igneous 2. Sedimentary 3. Metamorphic
yes
Erosion